An aspirated sound or letter; the letter H, n. or its equivalent; the breathings (‘) and (’) in Greek; = aspirate, adj.

Either of the diacritics (῾ and ᾿) used in polytonic Greek orthography to indicate, respectively, the presence or absence of aspiration; a rough or…

The simple sound of the letter H, n., or its equivalent the πνεῦμα δασύ, or spiritus asper (‘) of Greek grammar. esp. applied to initial h-, with…