Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “circuit board”

See all translations

circuit board

noun [C] uk   us  
a set of electrical connections made by thin lines of metal fixed onto a surface
Translations of “circuit board”
in Chinese (Traditional) 電路板,線路板…
in Chinese (Simplified) 电路板,线路板…
(Definition of circuit board from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of circuit board?
Add Cambridge dictionaries to your browser to your website

More meanings of “circuit board”

Definitions of “circuit board” in other dictionaries

Word of the Day

glacial

made or left by a glacier

Word of the Day

Let’s celebrate! (words and phrases for parties)

by Kate Woodford,
December 17, 2014
​​​ With Christmas and New Year almost upon us, we thought it a good time to look at the language of parties and celebrations. First, let’s start with the word ‘party’ itself. To have or throw a party or, less commonly, to give a party is to arrange a party: We’re having a

Read More 

cinderella surgery noun

December 15, 2014
cosmetic surgery to the feet We have all heard of people having nose jobs, boob jobs and liposuction – but now a new trend growing in popularity in America: Cinderella surgery.

Read More