Caring , brobdingnagian, adult, ambitious, consequential, all the rage, distinguished, altruistic, and benevolent are synonyms for big; small, little, slight, and short are antonyms of big. On this page, you will find 190 another word for big.
1. large
2. grown-up
3. ambitious
4. important
5. popular
6. powerful
7. generous
He has a big smile today.
They live in a big house.
She made a big announcement yesterday.
The big dog barked loudly outside.