Where does “must-have” come from?

must-have (English) comes from English have, from English -s, from English ’s, from English Kingstown, from English town, from Middle English toun, from Middle English ende, from Old English ende — on, onto.

must-have (English): Essential to own

Definitions

  1. Essential to own

Ancestry of “must-have”, step by step

must-have traces back through two separate lines of ancestry.

via English have

StepLanguageWordMeaning
1EnglishhaveTo possess, own; To hold, as something at...
2English-sUsed to form regular plurals of nouns; Used to...
3English’s
4EnglishKingstownOS grid ref NY3959
5EnglishtownA settlement; an area with residential districts,...
6Middle Englishtountown
7Middle EnglishendeThe end or finishing of a thing; the terminal...
8Old Englishendeend, limit, border, corner
9Proto-Germanicandiin addition, furthermore, and
10Proto-Indo-Europeanh₂éntiopposite; near; in front
11Proto-Indo-Europeanh₂éntsforehead; front
12Proto-Indo-Europeanh₂ent-face; forehead; front
13Proto-Indo-Europeanh₂en-on, onto

via English must

StepLanguageWordMeaning
1EnglishmustTo do with certainty; To do as a requirement;...
2Old Englishmōstehad to
3Old Englishmōtanto be allowed, be able to, have the opportunity...
4Proto-West Germanic*mōtanto be allowed, to be permitted to, may
5Proto-Germanicmōtanąto be allowed, to be permitted to, may
6Proto-Indo-Europeanmōd-to permit, make able
7Proto-Indo-Europeanmed-to measure; to give advice; healing

Words derived from “must-have

Every word from Proto-Indo-European h₂en-