Denshi Jisho — Online Japanese dictionary

刺激 しげき stimulus; impetus; incentive; encouragement; motivation; provocation
Common word, Noun, Suru verb 
刺激 しげきざい stimulant
Noun 
刺激 しげきせい stimulative; incentive; irritative
Noun 
刺激 しげきてき stimulating
Na-adjective 
刺激 しげきぶつ stimulant; stimulative; excitant
Noun 
刺激 しげきやく stimulant; irritant
Noun 
刺激 しげきしゅう irritant odor; irritant odour; irritating smell (odor, odour)
Noun 
刺激の貧困 しげきのひんこん poverty of stimulus
Noun 
刺激伝導系 しげきでんどうけい impulse conduction system (of the heart)
Noun 

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