- a stepmother.
Origin of stepdame
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for stepdame
The young brood (twelve in number) came into the world at the usual period, but one only continued with her stepdame.The Book of Curiosities
I haue a stepdame I warrant you, and myne husbandes mother euen such another.
- an archaic word for stepmother
C14: from step- + dame (in the archaic sense: mother; see dam ²)