first blush is a noun meaning "at the first glimpse or impression". It carries one recorded sense.
at the first glimpse or impression
“at first blush the idea possesses considerable intuitive appeal but on closer examination it fails”
Definitions, synonyms and semantic relations for first blush come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.
147,478 entries in AltF Lexicon, every one with its syllables marked.
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