Where does “whom’re” come from?

whom’re (English) comes from English ’re, from English are, from Middle English aren, from Old English earon, from Old English bēon, from Proto-Germanic bijōniz, from Proto-Germanic bijǭ, from Proto-Indo-European bʰey- — bee.

whom’re (English): whom are

Definitions

  1. whom are

Ancestry of “whom’re”, step by step

whom’re traces back through two separate lines of ancestry.

via English ’re

StepLanguageWordMeaning
1English’reinflection of the verb "to be"
2Englisharesecond-person singular simple present of be;...
3Middle EnglisharenPlural present indicative form of been
4Old Englishearonthird-person plural simple present of wesan
5Old Englishbēonto be, become
6Proto-Germanicbijōniz
7Proto-Germanicbijǭbee
8Proto-Indo-Europeanbʰey-bee

via English whom

StepLanguageWordMeaning
1EnglishwhomWhat person or people; which person or people, as...
2Middle Englishwhom(to) who, whom accusative or dative
3Old Englishhwām
4Proto-Germanichwammaimasculine/neuter dative of *hwaz
5Proto-Germanichwazwho, what; whose; whom
6Proto-Indo-EuropeankʷosSee *kʷis
7Proto-Indo-Europeankʷ-The primary interrogative root
Every word from Proto-Indo-European bʰey-