Where does “marryable” come from?

marryable (English) comes from English marry, from Middle English marien, from Old French marier, from Latin marītō, from Latin marītus, from Latin mās, from Proto-Nuristani *māsa, from Proto-Indo-Iranian mā́Has — to measure.

Ancestry of “marryable”, step by step

marryable traces back through two separate lines of ancestry.

via English marry

StepLanguageWordMeaning
1EnglishmarryTo enter into the conjugal or connubial state; to...
2Middle Englishmariento marry
3Old Frenchmarierto marry; to get married
4Latinmarītōto marry, wed
5Latinmarītusmarital, matrimonial, conjugal
6Latinmāsmale
7Proto-Nuristani*māsamoon
8Proto-Indo-Iranianmā́Hasmoon; month
9Proto-Indo-Europeanmḗh₁n̥smoon; month
10Proto-Indo-Europeanmeh₁-to measure

via English able

StepLanguageWordMeaning
1EnglishableEasy to use; Suitable; competent; Liable to
2Middle Englishablecapable, expert, qualified, skilful, competent
3Old Frenchableable; capable
4Latinhabilisable to have/possess/maintain; having sufficient...
5Latin-ilis-ile
6Proto-Italic-elis
7Proto-Indo-European-elis
8Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European meh₁-Every word from Proto-Indo-European mḗh₁n̥sEvery word from Proto-Indo-Iranian mā́Has