unwomanizev.
Etymology: un- prefix2 1d(a).Previous versions of the OED give the stress as: unˈwomanize.
the world > people > person > woman > [verb (reflexive)] > render unwomanly
1744 E. Haywood No. 6 (1748) I. 273 When a woman unwomanizes herself, renounces the softness of her nature.
This entry has not yet been fully updated (first published 1926; most recently modified version published online June 2019).