bosom friend

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bosom friend

Where it comes from

Compound of bosom + friend. Compare typologically Russian напе́рсник (napérsnik), akin to Proto-Slavic *pьrsь, Russian закады́чный друг (zakadýčnyj drug), akin to кады́к (kadýk)).

noun bosom friends · bosomfriend · bosom-friend

  1. A very close friend. I could not have believed it! And to propose that she and I should unite to form a musical club! One would fancy we were bosom friends! And Mrs. Weston!

    Similar: bosom buddy, cater-cousin, intimate, ace boon coon

Translations

Every language

noun very close friend

Españolamigo del alma, amiga del alma
日本語親友 shin'yū, 親しい友達 shitashii tomodachi, 心安い友人 kokoroyasui yūjin
中文知己 zhījǐ, 知音 zhīyīn, 摯友 /挚友 zhìyǒu
Portuguêsamigo do peito, amiga do peito
Françaisami intime, amie intime
DeutschBusenfreund, Busenfreundin
Italianoamico per la pelle, amica per la pelle, amico del cuore, amica del cuore
Ελληνικάεπιστήθιος φίλος epistíthios fílos, κολλητός kollitós, αδελφικός φίλος adelfikós fílos
Românăfârtat
Русскийзакады́чный друг zakadýčnyj drug, бли́зкий друг blízkij drug
Tiếng Việttri kỷ, bạn thân

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MLA

"bosom friend." Wiktionary, via Micwyn, micwyn.com/word/bosom%20friend. Accessed 6 Nov. 2026.

APA

bosom friend. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/bosom%20friend

Chicago

"bosom friend." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/bosom%20friend.

BibTeX
@misc{bosom_friend_2026,
  title = {bosom friend},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/bosom%20friend},
  urldate = {2026-11-06}
}