Where does “merbaby” come from?

merbaby (English) comes from English baby, from Middle English baby, from Middle English -y, from Old English -iġ, from Proto-West Germanic -g, from Proto-Germanic -gaz, from Proto-Indo-European -ḱos — -y, -ic.

merbaby (English): A baby mermaid or merman

Definitions

  1. A baby mermaid or merman

Ancestry of “merbaby”, step by step

merbaby traces back through two separate lines of ancestry.

via English baby

StepLanguageWordMeaning
1EnglishbabyA very young human, particularly from birth to a...
2Middle EnglishbabyA child or baby
3Middle English-yDesignates an adjective, in many cases formed by...
4Old English-iġ-y, -ic
5Proto-West Germanic-gForms adjectives from nouns and verbs with a...
6Proto-Germanic-gaz-y
7Proto-Indo-European-ḱos-y, -ic

via English mer

StepLanguageWordMeaning
1EnglishmerA repeat unit: a structural unit which through...
2EnglishpolymerA long or larger molecule consisting of a chain...
3Englishpoly-many; polymer
4Ancient Greekπολύςmany, a lot of; neuter πολύ or πολλά as...
5Ancient Greekπόροςa means of passage, passageway, way, opening;...
6Ancient GreekπείρωI pierce, run through; I cleave through
7Proto-Hellenic*péryō
Every word from Proto-Indo-European -ḱosEvery word from Old English -iġEvery word from Middle English -y