Meanings
- medicineUsed to form names of estrogens.
Origin
From progestogen + -estr- (“estrogen”).
Full word history & related roots →Cite this entry
-gestr-. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/-gestr-
“-gestr-.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/-gestr-. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “-gestr-,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/-gestr-.
Source: -gestr- on Wiktionary, CC BY-SA 4.0.