Where does “coexpand” come from?

coexpand (English) comes from English expand, from Anglo-Norman espaundre, from Old French espandre, from Latin expandere, from Latin expando, from Latin ex-, from Latin e, from Latin ex — resin, gum; to say, speak.

coexpand (English): To expand together; to (cause to) undergo coexpansion

Definitions

  1. To expand together; to (cause to) undergo coexpansion

Ancestry of “coexpand”, step by step

coexpand traces back through two separate lines of ancestry.

via English expand

StepLanguageWordMeaning
1EnglishexpandTo change from a smaller form and/or size to a...
2Anglo-NormanespaundreAlternative form of espandre
3Old Frenchespandreto spread out; to blossom; to destroy, to...
4Latinexpanderethird-person plural perfect active indicative of...
5LatinexpandoI spread out; I expand; I explain
6Latinex-out, away; throughout; thoroughly
7LatineThe name of the letter "E"; out of, from
8LatinexA name of the letter "X"; out of, from
9Latincommūnicōto impart, share
10Latincommūniscommon, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together
11Old Latincom(m)oinis
12Proto-Italickommoiniscommon
13Proto-Indo-Europeanḱom-moy-ni-held in common
14Proto-Indo-Europeanḱómbeside, near, by, with
15Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
16Middle Englishkyt
17Germankittputty certain kinds of cement used for fixing e.g. window panes
18Old High Germankuti
19Proto-West Germanickwidugum, resin
20Proto-Germanickweduzresin
21Proto-Indo-Europeangʷet-resin, gum; to say, speak

via English co

StepLanguageWordMeaning
1EnglishcoClipping of company; they; them
2EnglishcompanyA team; a group of people who work together...
3Middle EnglishcompanyeA company, band, small group, or team of people;...
4Old Frenchcompaigniecompanionship
5Old FrenchcompainAlternative form of compaing; friend; companion
6Latincompāniōcomrade
7Latincom-allomorph of con-
8Latincon-Used in compounds to indicate a being or bringing...
9Latincumwith, along with; at; -fold
10LatinquomAlternative form of cum
11Proto-Indo-Europeankʷóm
12Proto-Indo-EuropeankʷosSee *kʷis
13Proto-Indo-Europeankʷ-The primary interrogative root
Every word from Proto-Indo-European gʷet-
coexpand — Etymology, Origin & Word History | Etymology Explorer