Curt, as an adjective, describes speech or behavior that is rudely brief or abrupt. It suggests a lack of politeness or consideration, often leaving the recipient feeling dismissed or unimportant.
A curt response might be perceived as impatient, dismissive, or even hostile, lacking the customary pleasantries or explanations typically employed in social interactions.
It emphasizes brevity at the expense of graciousness, making it unsuitable for situations demanding tact and diplomacy.
While efficiency can be a benefit of brevity, 'curt' usually implies a deliberate or unintended show of disrespect through terseness.
TSA
TERSE CRISP BRUSK SHORT
ABRUPT SNIPPY
BRUSQUE LACONIC OFFHAND CONCISE
SNAPPISH