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co-founder

noun

co-founder is a noun meaning “Alternative form of cofounder” (English Wiktionary, September 2026). It is spelled C-O-F-O-U-N-D-E-R and has 3 syllables. The plural of co-founder is co-founders.

What does co-founder mean?

noun

  1. 1

    Alternative form of cofounder.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How do you pronounce co-founder?

    Co-founder has 3 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).

    Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

    Forms of co-founder

    • co-founders plural

    Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

    Words people confuse with co-founder

    Word pairs people search, with the monthly searches for “a vs b” (G: Google, B: Bing, United States).

    co-founder vs cofounder0 B

    Also written: cofounder (one word or two).

    Sources: Google and Bing searches (September 2025 to August 2026, through DataForSEO); English Wiktionary (homophones, alternative spellings).