Changeling
[n] a child secretly exchanged for another in infancy
[n] a person of subnormal intelligence
Related Information
Related Terms
agent, alternate, alternative, analogy, backup, change, comparison, copy, counterfeit, deputy, double, dummy, elf child, equal, equivalent, ersatz, exchange, fake, fill-in, ghost, ghostwriter, imitation, locum tenens, makeshift, metaphor, metonymy, next b