hápax
hápax agr. ᾰ̔́πᾰξ 'einmal, einzig, nur einmal'
From Proto-Indo-European *sm̥-, zero-grade of *sem- (“one”). The second part is obscure, but the word may be some syncope of *ἁ-πακυς, from Proto-Indo-European *sm̥-pn̥kʷu- (“(lit.) all-one”). See Latin cūnctus.
Pronunciation IPA(key): /há.paks/ → /ˈa.paks/ → /ˈa.paks/
Adverb
ᾰ̔́πᾰξ • (hápax)
- einmal, einmal, nur einmal