| First day(expression, idiom, first, firstly) |
| for one thing(expression, idiom, first, firstly) |
| in the beginning(expression, idiom, first, firstly) |
| no end(adverb, main, first) |
| cardinal(adjective, high, first, mainly) |
| dominant(adjective, high, first, mainly) |
| eminent(adjective, high, first, mainly) |
| first thing(expression, adverb, main, first) |
| immediately(adverb, main, first, initially) |
| importantly(adverb, mainly, firstly, before time) |
| main(adjective, high, first, mainly) |
| notably(adverb, mainly, firstly, before time) |
| predominant(adjective, high, first, mainly) |
| preeminent(adjective, high, first, mainly) |
| preeminently(adverb, mainly, firstly, before time) |
| prevail(adjective, high, first, mainly) |
| prevailingly(adverb, mainly, firstly, before time) |
| prevalent(adjective, high, first, mainly) |
| prevalently(adverb, mainly, firstly, before time) |
| previous(adverb, firstly, before a time, before time) |