flourish noun
ADJ. final | dramatic, rhetorical, theatrical a speech full of rhetorical flourishes
VERB + FLOURISH end in/with, finish with | start (off) with | sign with Bill signed on the bottom line with a flourish.
PREP. with a ~ With a final flourish she laid down her pen.
PHRASES a flourish of trumpets
You can also check other dicts: flourish (English, 中文解释 ), wordnet sense, Collins Definition