Main entry: moil
Definition: moisten or soil
Usage: Her tears moiled the letter
Main entry: churn, boil, moil, roil
Definition: be agitated
Usage: the sea was churning in the storm
Main entry: moil, drudge, dig, fag, grind, labor, labour, toil, travail
Definition: work hard
Usage: She was digging away at her math homework; Lexicographers drudge all day long