co-founder

Co-found·er

C c

Definitions of co-founder word

noun co-founder a person who founds or establishes something with another. 1
noun co-founder A person who is involved, along with one or more others, with helping in the creation of a business, organization, union, or entity. 0

before 1595

One of the 38% oldest English words

First recorded in 1595-1605; co- + founder1

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

A common word. It’s meaning is known to most children of preschool age. About 93% of English native speakers know the meaning and use the word.

This word is included in each student's vocabulary. Most likely there is at least one movie with this word in the title.