Alphabetical word directory

English words starting with B

Showing words 1120 of 2,961. Choose a word to read its meaning, etymology and origin.

b-complex

n

A group of vitamins that are soluble in water and often found together in foods, essential for various metabolic processes in the body.

[ˈbiː ˌkɑːm.pleks]

b-flat

n

The musical note B lowered in pitch by one semitone.

[ˈbiː flæt]

b-grade

adj

Of low quality or standard; inferior, especially in comparison to something considered first-rate or mainstream.

[ˈbiː ɡreɪd]

b-list

adj

Of or relating to a secondary category of celebrities or performers, less famous or prestigious than those on an A-list.

[ˈbiː lɪst]

b-movie

n

A low-budget commercial movie, often of a genre like horror or science fiction, not intended as a main feature.

[ˈbiː ˌmuːvi]

b-type

adj

Of or relating to a specific category, model, or classification designated by the letter 'B', often implying a secondary or alternative standard.

[ˈbiː taɪp]

ba'athist

adj

Relating to or supporting the Ba'ath Party, a pan-Arab socialist political party.

[ˈbɑːθɪst]

baathist

adj

Relating to or supporting the Baath Party, a pan-Arab socialist political party.

[ˈbɑːθɪst]

baba

n

A rich cake, often soaked in rum or syrup.

[ˈbɑːbə]

babbitt

n

A soft, white metal alloy used for bearings, typically consisting of tin with smaller amounts of antimony and copper.

[ˈbæbɪt]

babble

v

to talk or say something in a quick, confused, excited, or silly way

[ˈbæb.əl]

babbler

n

A person who talks continuously in a foolish or excited way.

[ˈbæblər]

babbling

adj

Talking rapidly and continuously in a foolish, excited, or incomprehensible way.

[ˈbæblɪŋ]

babe

n

An affectionate or familiar term of address for a lover or spouse.

[beɪb]

babel

n

A scene of noise, confusion, and disorder, often caused by many people talking at once.

[ˈbeɪb(ə)l]

babesiosis

n

A disease caused by infection with babesia parasites, which are transmitted by ticks and infect red blood cells.

[bəˌbiːziˈoʊsɪs]

baboon

n

a large monkey found in africa and south asia that has a long face like a dog and large teeth

[bæˈbuːn]

babushka

n

a headscarf tied under the chin, typically worn by older russian women.

[bəˈbʊʃkə]

baby

n

A very young child, especially one that cannot yet walk or talk

[ˈbeɪbi]

baby-blue

adj

Of a very pale, delicate shade of blue.

[ˈbeɪbi bluː]

baby-boom

n

A significant increase in the birth rate, especially the one following World War II.

[ˈbeɪbi buːm]

baby-boomer

n

A person born during the period of greatly increased birth rates that occurred in Western countries, especially the United States and United Kingdom, following the Second World War.

[ˈbeɪbi buːmər]

baby-doll

n

A doll made to resemble a baby.

[ˈbeɪbi dɑːl]

baby-faced

adj

Having a face with youthful, smooth, or innocent features, like that of a baby or young child.

[ˈbeɪbiˌfeɪst]

baby-food

n

food that is specially prepared and easy for babies to eat, often in a soft or pureed form.

[ˈbeɪbi fuːd]

baby-making

n

The act or process of conceiving and producing babies; procreation.

[ˈbeɪbiˌmeɪkɪŋ]

baby-sit

v

To take care of a child or children while the parents are away.

[ˈbeɪbi sɪt]

baby-sitter

n

A person who takes care of a child or children while the parents are away for a short time.

[ˈbeɪbiˌsɪtər]

baby-sitting

n

The activity or job of taking care of a child or children while the parents are away.

[ˈbeɪbiˌsɪtɪŋ]

babyboom

n

A significant, temporary increase in the birth rate within a population, especially following a war or during a period of economic prosperity.

[ˈbeɪbiˌbuːm]

babyboomer

n

a person born during a period of rapid increase in birthrates, especially following the end of World War II.

[ˈbeɪbiˌbuːmər]

babydoll

n

a type of short, loose nightgown or negligee for women, often trimmed with lace or ruffles.

[ˈbeɪ.bi.dɑːl]

babyhood

n

the period or state of being a baby; infancy.

[ˈbeɪbihʊd]

babyish

adj

characteristic of or suitable for a baby; childish

[ˈbeɪbiɪʃ]

babylonian

adj

Of or relating to the ancient city of Babylon or the ancient empire of Babylonia.

[ˌbæbɪˈloʊniən]

baccalaureate

n

An academic degree conferred upon completion of an undergraduate course of study, typically a bachelor's degree.

[ˌbæk.əˈlɔːr.i.ət]

baccarat

n

a card game in which players bet on which of two hands, the "player's" or the "banker's", will have a point value closest to nine.

[ˌbɑːkəˈrɑː]

bacchanal

n

a wild and drunken party or celebration

[ˈbɑːkən(ə)l, ˈbækəˌnæl]

bacchanalia

n

A wild and drunken celebration or orgy.

[ˌbɑːkəˈneɪliə]

bacchanalian

adj

Relating to or characteristic of wild and drunken revelry.

[ˌbɑːkəˈneɪliən]

bachelor

n

a man who is not and has never been married

[ˈbætʃələr]

bachelorette

n

A young unmarried woman, especially one who is living independently.

[ˌbætʃ.əl.əˈret]

bachelorhood

n

the state or period of being a bachelor; unmarried manhood.

[ˈbætʃ.əl.ɚ.hʊd]

bacilli

n

Plural form of bacillus; rod-shaped bacteria, especially those causing disease.

[bəˈsɪlaɪ]

bacillus

n

A rod-shaped bacterium, especially one that causes disease.

[bəˈsɪləs]

back

n

The rear surface of the human body from the shoulders to the hips.

[bæk]

back-alley

adj

Relating to or characteristic of hidden, secretive, and often illegal or disreputable activities, typically taking place in secluded or run-down areas.

[ˌbæk ˈæli]

back-and-forth

adj

Moving repeatedly in one direction and then in the opposite direction.

[ˌbæk ən ˈfɔːrθ]

back-bencher

n

A member of a parliament, especially in the UK, who does not hold a senior position in the government or opposition.

[ˌbæk ˈben.tʃɚ]

back-breaking

adj

Requiring great physical effort and strength; extremely tiring and difficult.

[ˈbækˌbreɪkɪŋ]

back-channel

n

A secondary or unofficial method of communication, especially one used for secret or diplomatic discussions.

[ˈbækˌtʃæn.əl]

back-country

n

A remote, sparsely populated area, far from towns and cities.

[ˈbækˌkʌntri]

back-door

adj

Done or achieved in a secret, indirect, or underhanded way.

[ˌbæk ˈdɔːr]

back-end

n

The part of a system, process, or business that is not seen by the user or customer, especially the part of a computer system that handles data processing and storage.

[ˌbæk ˈend]

back-in

n

An act of backing a vehicle into a space, especially a parking space.

[ˈbæk ɪn]

back-nine

n

The second set of nine holes on an eighteen-hole golf course.

[ˌbæk ˈnaɪn]

back-of-the-envelope

adj

(of a calculation or estimate) done quickly and simply, using approximate figures, as might be done on the back of an envelope.

[ˌbæk əv ði ˈenvəloʊp]

back-office

n

The part of a company or organization that deals with administrative and support work, such as record-keeping, data processing, and settlements, rather than direct dealings with customers.

[ˌbæk ˈɔːfɪs]

back-page

adj

Relating to or appearing on the back page of a newspaper or magazine, often implying less important or more sensational content.

[ˌbækˈpeɪdʒ]

back-room

adj

Relating to or involving secret, private, or unofficial activity, especially of a political or business nature.

[ˈbæk ˌruːm]

back-seat

n

A seat at the back of a vehicle, especially one behind the driver

[ˌbækˈsiːt]

back-slapping

adj

Showing loud, hearty, and often excessive friendliness or enthusiasm.

[ˈbæk slæpɪŋ]

back-stabbing

adj

The act of criticizing or betraying someone in a deceitful and harmful way, especially when they trust you.

[ˈbækˌstæbɪŋ]

back-to-back

adj

Following one immediately after another; consecutive.

[ˌbæk tə ˈbæk]

back-to-nature

adj

Relating to or advocating a return to a simpler, more natural way of life, often involving living in the countryside and rejecting modern technology and conveniences.

[ˌbæk tə ˈneɪtʃər]

back-to-school

adj

Relating to the period when students return to school after a vacation, especially the summer holiday.

[ˌbæk.tə.ˈskuːl]

back-to-the-land

adj

Relating to or characterized by a lifestyle of moving to a rural area to become self-sufficient through farming or simple living.

[ˌbæk tə ðə ˈlænd]

backache

n

a continuous pain in the back.

[ˈbækˌeɪk]

backbeat

n

a strong accent on the second and fourth beats of a four-beat measure in popular music, especially rock and roll.

[ˈbækbiːt]

backbiting

n

the act of saying unpleasant and unkind things about someone who is not present

[ˈbækbaɪtɪŋ]

backboard

n

A board placed at or forming the back of something, such as a piece of furniture or a vehicle.

[ˈbækbɔːrd]

backbone

n

the row of small bones that are connected together down the middle of the back

[ˈbækboʊn]

backburner

n

A state of low priority or postponed attention

[ˈbækˌbɜːrnər]

backcountry

n

a large area of wild land that is far from towns and cities and has few or no people living in it.

[ˈbækˌkʌntri]

backcourt

n

The area at either end of a tennis, basketball, or similar court, furthest from the net or the offensive basket.

[ˈbækˌkɔːrt]

backdate

v

To put a date on a document, cheque, or agreement that is earlier than the actual date.

[ˈbækˌdeɪt]

backdating

n

The practice of marking a document, such as a cheque or contract, with a date that is earlier than the current date.

[ˈbækˌdeɪtɪŋ]

backdoor

n

A secondary, secret, or indirect means of access or entry, especially one that bypasses usual security or procedures.

[ˈbækˌdɔːr]

backdrop

n

a painted cloth hung at the back of a theater stage as part of the scenery.

[ˈbækdrɑːp]

backed

adj

Having support, especially financial support

[bækt]

backed-up

adj

(of a computer file) saved as a copy in case the original is lost or damaged.

[ˌbækt ˈʌp]

backer

n

a person, organization, or company that gives support or money to a person, plan, or project.

[ˈbækər]

backfield

n

the area of a football field behind the line of scrimmage, occupied by the offensive backs.

[ˈbækfiːld]

backfill

v

To refill an excavated hole with the material dug out of it.

[ˈbækˌfɪl]

backfire

v

(of a plan or action) to have the opposite effect to the one intended, with bad or dangerous results.

[ˈbækˌfaɪər]

backflip

n

a backward somersault done in the air, often as part of a gymnastics or diving routine.

[ˈbækflɪp]

backflow

n

A flow of liquid or gas in a direction opposite to the normal or intended flow.

[ˈbækfloʊ]

backgammon

n

A board game for two players in which pieces are moved according to throws of dice.

[ˈbækˌɡæm.ən]

background

n

The part of a picture, scene, or design that forms a setting for the main figures or objects, or appears furthest from the viewer.

[ˈbæk.ɡraʊnd]

backgrounder

n

A meeting or document that provides detailed information, especially to journalists, about a particular subject or situation.

[ˈbækˌɡraʊndər]

backhand

n

A stroke in tennis and other racket sports made with the back of the hand facing the direction of the stroke.

[ˈbæk.hænd]

backhanded

adj

(of a blow or stroke in sports) made with the back of the hand or the back of the racket facing forward.

[ˌbækˈhændɪd]

backhoe

n

A piece of excavating equipment consisting of a digging bucket on the end of a two-part articulated arm, typically mounted on the back of a tractor or loader.

[ˈbæk.hoʊ]

backing

n

support or help, especially in the form of money or resources.

[ˈbækɪŋ]

backland

n

A piece of land lying behind or beyond a main area of settlement or activity, especially a less developed or less accessible area.

[ˈbækˌlænd]

backlash

n

a strong negative reaction by a large number of people, especially to a social or political development.

[ˈbæklæʃ]

backless

adj

(of a piece of clothing) having no material at the back or not covering the back.

[ˈbækləs]

backlight

n

A light placed or shining behind something, especially a liquid crystal display (LCD) screen, to illuminate it.

[ˈbækˌlaɪt]

backlighting

n

the illumination of a subject from behind, creating a silhouette or highlighting its outline.

[ˈbækˌlaɪtɪŋ]

backlit

adj

Lit or illuminated from behind.

[ˈbækˌlɪt]

backlog

n

a quantity of work that should have been done already but is still waiting to be done

[ˈbæk.lɔːɡ]

backlogged

adj

Having an accumulation of unfinished work or unprocessed items that need to be dealt with.

[ˈbæk.lɔːɡd]

backpack

n

A bag carried on the back, typically supported by two shoulder straps, used for carrying books, supplies, or personal belongings.

[ˈbækˌpæk]

backpacker

n

A person who travels or hikes carrying their belongings in a backpack, often on a budget and for an extended period.

[ˈbækˌpækər]

backpacking

n

The activity of travelling or hiking, often for pleasure, carrying your belongings in a backpack.

[ˈbækˌpækɪŋ]

backrest

n

A support for a person's back, especially one attached to a seat.

[ˈbæk.rɛst]

backroom

adj

Relating to or involving secret, unofficial, or behind-the-scenes activity, especially in politics or business.

[ˈbækˌrum]

backsaw

n

A saw with a metal strip along the back of its blade to stiffen it, typically used for precise cutting.

[ˈbæksɔː]

backscattered

adj

(of radiation or particles) deflected or scattered backwards, especially at an angle of more than 90° from the original direction.

[ˈbækˌskætərd]

backseat

n

a seat at the back of a vehicle, especially one for passengers

[ˈbækˌsiːt]

backset

n

A setback or reversal; a check to progress.

[ˈbækˌsɛt]

backside

n

The part of the body that a person sits on; the buttocks.

[ˈbækˌsaɪd]

backslide

v

To start doing something bad again after having stopped or improved, especially in moral or religious behavior.

[ˈbækslaɪd]

backsliding

n

The act of reverting to bad habits or undesirable behavior after a period of improvement.

[ˈbækslaɪdɪŋ]

backspin

n

a backward spin given to a moving ball, causing it to slow down or bounce in a particular way.

[ˈbæk.spɪn]

backsplash

n

A vertical surface, often made of tiles or other waterproof material, fixed to a wall behind a sink or countertop to protect it from splashes.

[ˈbæksplæʃ]

backstage

adv

in or to the area behind the stage in a theatre, especially the rooms where the actors get dressed

[ˈbækˌsteɪdʒ]

backstairs

adj

Relating to or involving indirect, secret, or underhand methods, especially in politics or diplomacy.

[ˌbækˈsterz]

backstop

n

A person or thing that provides support or acts as a last resort in a difficult situation.

[ˈbækstɑːp]

backstory

n

The events and circumstances that form the background to a real-life situation, fictional story, or character.

[ˈbækˌstɔːri]
English Words Starting with B – Page 1 | OpenEtymology