coagulated
UK[kəʊˈæɡjʊleɪtɪd]US[koʊˈæɡjəleɪtɪd]
adj
(of a liquid, especially blood) changed to a solid or semi-solid state
verb (past tense and past participle)
caused (a fluid) to change to a solid or semi-solid state
Morpheme Breakdown
co
agul
ated
co
together
agul
to drive, to do
ated
adjective/verb suffix
Etymology
The word 'coagulated' originates from the Latin verb 'coagulare', meaning 'to cause to curdle or congeal'. This verb itself is built from the prefix 'co-' (together) and the root 'agere' (to drive, to set in motion). The literal sense is of driving or binding particles together into a mass. This concept passed through Old French before entering Middle English, retaining its core logic. Over time, its application narrowed from general curdling to the specific process by which liquids, most notably blood, change into a thickened, solid, or semi-solid state.
Analysis
Structure: co (together) + agul (to drive, to do) + ated (adjective/verb suffix)
- co: from Latin 'com-', meaning 'together', a prefix indicating association or joint action.
- agul: from Latin 'agere' (to drive, to do, to act), via its frequentative form 'agitat-' and the derived verb 'coagulare'. The spelling 'agul' is a direct substring representing the core action.
- ated: from Latin '-atus', a past participle suffix forming adjectives and verbs, indicating a state or result of an action.
Examples
The coagulated blood formed a dark scab over the wound.
The sauce had been left out too long and had coagulated into a gelatinous lump.
The enzyme is crucial for the proteins in milk to become coagulated during cheese production.