Frequency-ranked N4 action verbs (dictionary form) for work and study.

• きめるkimeruto decide
• てつだうtetsudauto help
• はじめるhajimeruto begin
• やめるyameruto quit / stop
• おぼえるoboeruto memorize
• わすれるwasureruto forget
• できるdekiruto be able to
• がんばるganbaruto do one's best
• しらべるshiraberuto look up / investigate
• つたえるtsutaeruto convey
• おくれるokureruto be late
• まにあうmaniauto be in time
• れんしゅうするrenshuu suruto practice
• じゅんびするjunbi suruto prepare
• せつめいするsetsumei suruto explain
• まちがえるmachigaeruto make a mistake