Denshi Jisho — Online Japanese dictionary

あじ horse mackerel (Carangidae spp., esp. the Japanese horse mackerel, Trachurus japonicus); jack mackerel; pompano; scad
Noun, Usually written using kana alone 
あじさし tern (esp. the common tern, Sterna hirundo)
Noun, Usually written using kana alone 
のたたき あじのたたき fresh scad
Noun 

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