411 REFERENCE · Wiktionary
Ptosis
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
ptosis
German
Etymology
From de grc πτῶσις falling, a fall.
Pronunciation
de [ˈptoːzɪs]
de Pto sis
Noun
f,Ptosen
ptosis
de Lidsenkung
Declension
f,Ptosen
Further reading