year / a period of twelve lunar months; lunar year

public / prevalent, universal / general / common, ordinary

to float / to swim

Happy birthday / Happy New Year

(transitive) to do business with

active, effective

factor, constituent, element, causative agent / factor (e.g. 6 is a factor of 24) / motive power / word that governs another word

worker, workman, laborer / wage earner, employee / maker, producer, manufacturer / perpetrator, doer, author / governor, lieutenant, vicegerent / administrative officer, prefect, district president

inhabited, peopled, populated / populous / crowded, filled / civilized, flourishing, thriving / cultivated (land)

a male given name, Aamir