hydrogenated
UK[ˈhaɪdrədʒəneɪtɪd]US[ˈhaɪdrədʒəneɪtɪd]
adj
(of an unsaturated fat or oil) combined with hydrogen, causing it to become more solid.
Morpheme Breakdown
hydro
gen
ated
hydro
water
gen
produce
ated
adjective suffix
Etymology
The word 'hydrogenated' is built upon the foundational term 'hydrogen', which itself originates from the Greek elements hydōr (water) and -genēs (producer). This name was coined in the 18th century because hydrogen, when burned, produces water. The suffix '-ated' is added to form the adjective, describing a substance (typically a fat or oil) that has undergone the chemical process of having hydrogen added to it. Thus, the term's literal logic—"made into a state of having the water-producer (hydrogen) added"—directly explains the modern industrial process for solidifying vegetable oils.
Analysis
Structure: hydro (water) + gen (produce) + ated (adjective suffix)
- hydro: From Greek hydōr (water). In modern scientific terminology, it denotes a relation to hydrogen.
- gen: From Greek -genēs (born from, produced from). In modern scientific terminology, it denotes a producer or generating substance.
- ated: A suffix forming adjectives, from Latin -atus, indicating a state or condition resulting from an action.
Examples
Hydrogenated vegetable oils are common in processed foods.
The nutrition label clearly lists partially hydrogenated oil as an ingredient.
To extend its shelf life, the fat was fully hydrogenated.