Final answer:
The synonyms for 'big' are large, huge, and immense. For the word 'laugh,' some synonyms are chuckle, giggle, and chortle. When it comes to 'bad,' you can use terrible, awful, or horrible. And 'gigantic' can be replaced with enormous, massive, or colossal.
Step-by-step explanation:
The synonyms for the word 'big' are: large, huge, and immense. Synonyms for 'laugh' include: chuckle, giggle, and chortle. The word 'bad' can be replaced by 'terrible,' 'awful,' or 'horrible.' And finally, some synonyms for 'gigantic' are 'enormous,' 'massive,' and 'colossal.'
Learn more about synonyms for common words