JMdict: 1594400

しっかり 【しっかり】

  1. [adv,adv-to,vs] tightly (holding on); firmly; securely
  2. [adv,adv-to,vs] strongly (built); solidly; sturdily; steadily
  3. [adv,adv-to,vs] properly; well; sufficiently; hard (working, etc.); fully; completely
  4. [adv,adv-to,vs] reliably; dependably; levelheadedly; shrewdly; wisely; cleverly
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Words often seen with this one: (experimental feature)

こと (272), 私 (199), この (197), いい (141), もっと (115), ように (114), まで (94), その (88), 大丈夫 (87), 自分 (83), 時 (82), 子 (78), そんな (76), 勉強 (74), 下さい (73), それ (73), また (71), 俺 (70), 長男 (69), 人 (68), 先生 (65), もう (64), として (62), オレ (62), という (61)