motherboard

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motherboard

  • /ˈmʌðɚˌbɔɹd/ US

Where it comes from

Compound of mother + board. Attested since 1965.

noun motherboards

  1. The primary circuit board of a personal computer, containing the circuitry for the central processing unit, keyboard, mouse and monitor, together with slots for other devices. An electronics shop was selling ugly refurbished computers. They were small black and grey things with exposed motherboards and cracked cases.

    Similar: mainboard, mobo

Thesaurus

Closest in meaning: mainboard, boards, baseboard, board, mother, plate, madre, motherboards, logic board, daughterboard, logicboard, hardware, system unit, microprocessor, mainframe, northbridge

Translations

Every language

noun primary circuit board of a computer

Españolplaca base, motherboard, placa madre
한국어메인보드 meinbodeu, 마더보드 madeobodeu
日本語マザーボード mazābōdo, メインボード meinbōdo
中文主板 zhǔbǎn, 母板 mǔbǎn, 主機板 /主机板 zhǔjībǎn, 系統板 /系统板 xìtǒngbǎn, 底板 dǐbǎn
हिन्दीमदरबोर्ड madarborḍ
Kiswahilibodimama
Portuguêsplaca-mãe
Françaiscarte mère, carte principale, carte de fond de panier
DeutschHauptplatine, Mainboard, Motherboard
Italianoscheda madre
Ελληνικάμητρική κάρτα mitrikí kárta
Românăplacă de bază
Русскийматери́нская пла́та materínskaja pláta, ма́ма máma
Tiếng Việtbo mạch chủ
العربيةاللَّوْحَةُ الأُمّ al-lawḥatu l-ʔumm

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MLA

"motherboard." Wiktionary, via Micwyn, micwyn.com/word/motherboard. Accessed 6 Nov. 2026.

APA

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

Chicago

"motherboard." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/motherboard.

BibTeX
@misc{motherboard_2026,
  title = {motherboard},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/motherboard},
  urldate = {2026-11-06}
}