blunter

dull dulled round rounded

edgeless insensitive obtuse pointless unsharpened

needled pointed polite sharp subtle tactful

brusque candid curt explicit forthright matter-of-fact outspoken rude trenchant

bluff brief frank short

abrupt crusty discourteous gruff impolite plain-spoken snappy snippy tactless unceremonious uncivil unpolished

devious kind nice polite tactful

lengthy long

needled pointed sharp subtle