glycerine
UK[ˈɡlɪsəriːn]US[ˈɡlɪsəriːn]
n
a sweet, thick, clear liquid used in making medicines, explosives, and foods, and for making skin smooth and soft.
Morpheme Breakdown
glyc
er
ine
glyc
sweet
er
ine
chemical suffix
Etymology
the word 'glycerine' originates from the french 'glycérine', which was coined by the chemist michel-eugène chevreul in 1811. he derived it from the greek root 'glykys', meaning 'sweet', due to the compound's sweet taste. the addition of the chemical suffix '-ine' follows the standard pattern for naming organic substances, such as in 'caffeine' or 'benzene'. thus, the term's literal construction as "sweet substance" directly and logically describes its most notable sensory property.
Analysis
Structure: glyc (sweet) + er + ine (chemical suffix)
- glyc: from greek 'glykys', meaning 'sweet'. functions as the root conveying the core semantic concept.
- er: a connective element, often used in scientific terminology to form nouns from greek roots.
- ine: a suffix of greek/latin origin used in chemistry to form names of substances, especially basic compounds, gases, and alkaloids.
Examples
glycerine is a common humectant in moisturizing lotions and soaps.
the production of nitroglycerine, a powerful explosive, requires glycerine as a primary ingredient.
in the food industry, glycerine is used as a sweetener and preservative.