Standard Lemma guide

cohost

noun · verb · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • CMU ARPABET: K OW1 HH OW2 S T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A joint host alongside another (compare costar).

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To act as a joint host.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To store data or applications on a shared server (as in web hosting).

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *ḱe? Proto-Indo-European *ḱóm Proto-Italic *kom Proto-Italic *kom- Latin con- Latin co-der. English co- English host English cohost From co- + host.

Across languages

Translations

15 source translations are retained for this English entry.

  • Chinese Mandarin: 共同主人 (gòngtóng zhǔrén) — joint host
  • Chinese Mandarin: 聯合主辦方 /联合主办方 (liánhé zhǔbànfāng) — joint host
  • Chinese Mandarin: 搭檔主持人 /搭档主持人 (dādàng zhǔchírén) — joint host
  • Finnish: juontajapari — joint host
  • Russian: соведу́щий (sovedúščij) — joint host
  • Russian: соведу́щая (sovedúščaja) — joint host
  • Chinese Mandarin: 共同招待 (gòngtóng zhāodài) — act as a joint host
  • Chinese Mandarin: 聯合主辦 /联合主办 (liánhé zhǔbàn) — act as a joint host
  • Chinese Mandarin: 搭檔主持 /搭档主持 (dādàng zhǔchí) — act as a joint host
  • Finnish: toimia juontajaparina — act as a joint host
  • Spanish: coanfitrión — act as a joint host
  • Spanish: coanfitriona — act as a joint host
  • Chinese Mandarin: 分布式存儲 /分布式存储 (fēnbùshì cúnchǔ) — store data on a shared server
  • Finnish: ylläpitää ~ samalla palvelimella — store data on a shared server
  • Finnish: hostata ~ samalla palvelimella — store data on a shared server