Denshi Jisho — Online Japanese dictionary

とう value; preciousness; nobility
Noun, Archaism 
あたり 1: hit;
2: success;
3: guess; prediction;
4: affability; friendliness;
5: sensation; touch;
6: bruise (on fruit);
7: situation in which a stone or chain of stones may be captured on the next move (in the game of go);
8: bite (of a fish on a hook); strike;
9: (Suffix) per; each
Common word, Noun 
東亜 とう East Asia; the Orient
Common word, Noun 
投下 とう 1: throwing down; dropping; airdrop;
2: investment
Common word, Noun, Suru verb 
灯火 とう light; lamp; torch
Common word, Noun 
等価 とう equivalence
Common word, Na-adjective, Noun, No-adjective 
冬季 とう (season of) winter
Common word, Adverbial noun, Temporal noun 
冬期 とう winter; wintertime; winter term
Common word, Adverbial noun, Temporal noun 
とう current term (period)
Common word, Adverbial noun, Temporal noun 
投棄 とう abandonment; giving up; throwing away; disposal; dumping
Common word, Noun, Suru verb 
投機 とう speculation; venture; stockjobbing; gambling (on stocks)
Common word, Noun 
登記 とう registry; registration
Common word, Noun, Suru verb 
陶器 とう pottery; ceramics
Common word, Noun, No-adjective 
騰貴 とう rise (in price or value); inflation; appreciation (economic)
Common word, Noun, Suru verb 
党議 とう a party council; party conference
Common word, Noun 
討議 とう debate; discussion
Common word, Noun, Suru verb 
凍死 とう death from cold; freezing to death
Common word, Noun, Suru verb 
投資 とう investment
Common word, Noun, Suru verb 
透視 とう 1: seeing through;
2: X-ray (examination);
3: clairvoyance
Common word, Noun, Suru verb 
闘士 とう fighter (for); militant; champion (of); boxer
Common word, Noun 
闘志 とう fighting spirit; (will to) fight
Common word, Noun 
冬至 とう winter solstice
Common word, Noun, No-adjective 
とう matter under concern
Common word, Noun 
とう at that time; in those days
Common word, Adverbial noun, Temporal noun 
湯治 とう hot-spring cure; taking the baths
Common word, Noun, Suru verb, No-adjective 
倒置 とう turning upside down; placing nonessentials before essentials
Common word, Noun, Suru verb, No-adjective 

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