Denshi Jisho — Online Japanese dictionary

赤 あか 1: red; crimson; scarlet;
2: red-containing colour (e.g. brown, pink, orange);
3:
4: (Colloquialism) Red (i.e. communist);
5: (Abbreviation) red light;
6: (Abbreviation) red ink (i.e. in finance or proof-reading); (in) the red; () complete; total; perfect; obvious
Noun 
紅い あかい 1: red;
2: Red (i.e. communist)
Common word, Adjective 
赤い あかい 1: red;
2: Red (i.e. communist)
Common word, Adjective 
赤字 あかじ 1: deficit; (being in or going into) the red;
2: red text; red letters;
3: corrections (by a teacher or proofreader) written in red
Common word, Noun, No-adjective 
赤痢 せきり dysentery
Common word, Noun, No-adjective 
丹い あかい 1: red;
2: Red (i.e. communist)
Out-dated kanji, Adjective 
亜界 あかい (biological) subkingdom
Noun 
朱い あかい 1: red;
2: Red (i.e. communist)
Out-dated kanji, Adjective 
緋い あかい 1: red;
2: Red (i.e. communist)
Out-dated kanji, Adjective 
赭い あかい 1: red;
2: Red (i.e. communist)
Out-dated kanji, Adjective 
赤絵 あかえ 1: late 19C woodblock prints, using imported aniline dyes;
2: red painting on ceramics
Noun 
赤木 あかぎ 1: (Usually written using kana alone) bishop wood (Bischofia javanica);
2: barked tree;
3: red tree
Noun 
赤毛 あかげ redhead
Noun 
赤児 あかご baby
Noun 
赤子 あかご baby
Noun 
赤地 あかじ red cloth; red background
Noun 
赤日 あかび menstruation
Noun, Slang, Obscure term 
赤目 あかべ facial gesture of pulling one's eyelid down and sticking out one's tongue
Noun 
赤み あかみ reddish tinge; tinge of red; slight redness; blush
Noun, No-adjective 
赤味 あかみ reddish tinge; tinge of red; slight redness; blush
Noun, No-adjective 
赤身 あかみ 1: lean meat;
2: lean tuna;
3: heartwood
Noun, No-adjective 
赤む あかむ to blush; to redden
Godan verb with mu ending, Obscure term 
赤目 あかめ 1: red eyes; bloodshot eyes;
2: red-eye;
3: (Usually written using kana alone) red mullet (Chelon haematocheilus);
4: facial gesture of pulling one's eyelid down and sticking out one's tongue
Noun 
赤眼 あかめ 1: red eyes; bloodshot eyes;
2: red-eye;
3: (Usually written using kana alone) red mullet (Chelon haematocheilus);
4: facial gesture of pulling one's eyelid down and sticking out one's tongue
Noun 
赤秀 あこう Japanese sea fig (Ficus superba var. japonica)
Noun, Usually written using kana alone 
赤檮 いちい Quercus gilva (species of oak)
Noun, Usually written using kana alone 

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