fraction
UK[ˈfrækʃn]US[ˈfrækʃn]
n
a small part or amount of something
n
a numerical quantity that is not a whole number (e.g., 1/2, 0.5)
n
a small dissenting group within a larger one
Morpheme Breakdown
fract
ion
fract
break
ion
noun suffix
Etymology
The word "fraction" originates from the Latin verb frangere, meaning "to break." Its past participle stem, fract-, was combined with the noun-forming suffix -io to create the Late Latin fractio, signifying the act of breaking. This term was adopted into Middle English via Old French, initially describing the mathematical process of breaking a whole number into parts. Over time, its meaning expanded metaphorically to denote any small, broken-off piece or fragment of a whole, whether in a numerical, physical, or social context.
Analysis
Structure: fract (break) + ion (noun suffix)
- fract: Latin origin (from frangere, to break). Functional role: root, conveying the core meaning of breaking.
- ion: Latin origin (suffix -io, -ionis). Functional role: noun-forming suffix, indicating an action or its result.
Examples
She only spends a fraction of her salary on rent.
The answer can be expressed as a decimal or a fraction.
A small fraction of the committee voted against the proposal.