abruptly
UK[əˈbrʌptli]US[əˈbrʌptli]
adv
in a sudden and unexpected way
adv
in a rude and unfriendly manner, using very few words
Morpheme Breakdown
abrupt
ly
abrupt
to break off
ly
Etymology
the adverb "abruptly" is formed by adding the old english adverbial suffix "-ly" to the adjective "abrupt." the adjective stems from the latin abruptus, meaning 'broken off' or 'steep,' which is itself derived from the verb abrumpere ('to break off'), a compound of ab- ('away, off') and rumpere ('to break'). this literal sense of a sudden, violent breaking away evolved into the modern abstract meanings of anything happening suddenly and without warning, or a manner of speaking that is curt and disconnected. the suffix "-ly" systematically transforms this descriptive quality into the adverbial form, specifying the manner of an action.
Analysis
Structure: abrupt + ly
- abrupt: from latin abruptus (past participle of abrumpere, meaning 'to break off'), acting as the adjective root meaning 'sudden' or 'steep'.
- ly: from old english -līce, an adverbial suffix used to form adverbs from adjectives, indicating 'in a manner of'.
Examples
the meeting ended abruptly when the fire alarm sounded.
he turned abruptly and walked out of the room without another word.
her tone changed abruptly from friendly to cold and dismissive.