17 mainly synonyms include mostly, for the most part, in the main, on the whole, largely, by and large, to a large extent, to a great degree, and chiefly. Mainly is an adverb, and its antonyms are bland and insipid. Here are some additional synonyms for "mainly" with example sentences.
17 other ways to say mainly.
He mainly listens to jazz.
She mainly enjoys outdoor activities.
They travel mainly during summer.