Not feeling admiration or interest; not favorably affected or moved by something.
Compound of 'un-' (negation prefix) plus 'impressed' (from 'impress,' via Old French from Latin 'imprimere,' meaning to press into). This modern compound emerged in the 19th century.
The word 'impress' originally meant literally 'to press a mark into something'—like making an impression—but now it means to affect someone's mind or emotions! That's a beautiful metaphor: impressing people is like pressing your mark into their minds.
Complete word intelligence in one call. Free tier — 50 lookups/day.