brainchild

noun/ˈbreɪnˌtʃaɪld/

Frequency rank: #16,247 of 20,003 in the WORDED list (wordfreq data)

Meaning

an original idea, plan, or invention created by a particular person.

Illustration for the English word “brainchild”

Example sentence

The new recycling program is entirely the brainchild of the young engineer who joined last year.

Synonyms & related words

More words in ranks 16,201–16,300