aspirata

[ as-puh-rey-tuh ]
/ ˌæs pəˈreɪ tə /

noun, plural as·pi·ra·tae [as-puh-rey-tee] /ˌæs pəˈreɪ ti/. Greek Grammar.

a voiceless stop accompanied by strong aspiration, as φ, θ, χ.

Origin of aspirata

< Late Latin ( littera) aspīrāta aspirated (letter); see aspirate