brainchild
nounUK /ˈbreɪn.tʃaɪld/
US /ˈbreɪn.tʃaɪld/
An idea or plan that someone thought of and made happen.
The new playground was the brainchild of a group of local kids.
SYNONYMS
RELATED WORDS
OTHER MEANINGS
2. A clever idea that someone is very proud of.
Her science fair project was her own brainchild.
3. Something original that a person imagined and brought to life.
The school garden was the brainchild of the science teacher.
4. A plan or scheme that comes from one person's mind.
The charity run was the brainchild of two friends.