What does "mater" mean?
Mother.
noun, slang ·Moderate ·High school level
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"Their maters are all pals of my mater’s, and I don’t want to get them into trouble for aiding and abetting my little show, if you understand what I mean."
""A mater sandwich would be better." Trixie said, "but I'll take it if that's all you got." As if we were woefully deprived of food. So Trixie had a tomato sandwich for lunch, carefully prepared by Lillian but for which she received no thanks."
"A class reunion was organized to raise funds for our alma mater."
Mother.
Common synonyms include: dam, etymon, latin mother term, ma, mama, mammy.
A class reunion was organized to raise funds for our alma mater.
Pronounced /ˈmeɪtə/.
From Latin māter (“mother”), partly via Late Middle English matere. Doublet of mata and mother. Ancestor of matrix.
From mate + -er.
See 'mater.