ftir

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|physics}} {{initialism of|en|[[w:Fourier transform infrared spectroscopy|fourier-transform infrared spectroscopy]]}}.
2. {{lb|en|physics}} {{initialism of|en|[[w:Total_internal_reflection|frustrated total internal reflection]]}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.