transcription, транскрипция: [ ˈsmär-t ə n ]
verb
( smart·ened ; smart·en·ing ˈsmärt-niŋ, ˈsmär-t ə n-iŋ)
Date: 1793
transitive verb
: to make smart or smarter ; especially : spruce — usually used with up
intransitive verb
: to smarten oneself — used with up