A really fast thesaurus... with lots of synonyms.
Firstly has 7 synonyms. The top synonyms for firstly are primarily, mainly, originally, initially, first, ab ovo, first of all. Another word for firstly is primarily. Browse the full list below.
| Length
| Random | DefinitionA common synonym for firstly is primarily. Other synonyms include mainly, originally, initially, first.
Firstly has 7 synonyms listed on Thesaurasize.
°In the first place; before anything else; first.
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