- (in Greek) the sign (᾿) placed over an initial vowel, indicating that (in ancient Greek) it was not pronounced with an h
Compare rough breathing
WordReference Random House Unabridged Dictionary of American English © 2026
smooth′ breath′ing,
- Phonetics, Linguisticsa symbol (') used in the writing of Greek to indicate that the initial vowel over which it is placed is unaspirated. Cf. rough breathing.
- 1740–50
Collins Concise English Dictionary © HarperCollins Publishers::
smooth breathing n
'smooth breathing' also found in these entries (note: many are not synonyms or translations):