IPA: /əˈsɛm.bliˌwʊ.mən/
KK: /əˈsɛmblɪˌwʊmən/
A woman who is part of a group that makes laws or decisions for a government.
The assemblywoman proposed a new law to improve education in the state.
Assemblywoman → It is formed from "assembly" (from Old French *assemblee*, meaning a gathering or meeting) and "woman" (from Old English *wīfmann*, meaning female human). The word "assemblywoman" refers to a woman who is part of a legislative assembly or gathering.
Think of a woman who is part of a gathering or meeting — that's what an assemblywoman is.
No commonly confused words.