twenty-minute
Meaning
Lasting for or taking a period of twenty minutes.
Structure
Usage
The doctor scheduled a twenty-minute consultation for new patients.
The recipe requires a twenty-minute baking time at 180 degrees Celsius.
We took a twenty-minute break during the long meeting to refresh.
Etymology
The compound adjective 'twenty-minute' is a modern English formation that combines a cardinal number with a unit of time measurement to denote duration. 'Twenty' originates from the Old English counting system, where it signified 'two tens', reflecting a base-ten numerical logic. 'Minute' entered English via French from Latin, where it literally meant a 'small part' of an hour, derived from the concept of diminishing or dividing a larger whole. The hyphenated form follows the standard English pattern for creating compound adjectives that specify a precise length of time, directly linking the quantity ('twenty') to the measured interval ('minute').
Analysis
- twenty: From Old English twēntig, meaning 'group of twenty'. It is a compound of twēn- (variant of twegen, 'two') and -tig (a suffix meaning 'group of ten'). - minute: From Old French minute, from Latin minūta, short for pars minūta prima ('first small part'), referring to a division of an hour. Minūta is the feminine past participle of minuere, meaning 'to lessen, make small'.