JLPT N4 Vocabulary しっかり (shikkari) firmly,steadily JLPT N4 adverb Pitch 3 #852 most frequent AgainHardGoodEasy Done Flashcards Track every word you learnSign up free Hide answers Meaning しっかり (shikkari) is a JLPT N4 adverb meaning “firmly,steadily”. Example sentences 2 彼かれは 若わかいのにしっかりしてるね。 He is responsible even though he is young. しっかりしろよ。 Get a life, kid. ← Previous注意 All N4 vocabulary Next →合う