Denshi Jisho — Online Japanese dictionary

落 おち 1: slip; omission;
2: outcome; final result; the end;
3: (Usually written using kana alone) punch line (of a joke)
Noun 
落ち おち 1: slip; omission;
2: outcome; final result; the end;
3: (Usually written using kana alone) punch line (of a joke)
Common word, Noun 
落つ おつ 1: to fall down; to drop;
2: to fail (e.g. exam);
3: to crash; to degenerate; to degrade
Godan verb with tu ending, Intransitive verb 
落語 らくご rakugo story; (telling) a comic story
Common word, Noun 
落差 らくさ a head (of water); a difference
Common word, Noun 
落下 らっか fall; drop; come down
Common word, Noun, Suru verb 
落度 おちど fault; error; guilt
Noun 
落葉 おちば fallen leaves; leaf litter; defoliation; shedding leaves
Noun, Suru verb, No-adjective 
落る おちる 1: to fall down; to drop; to fall (e.g. rain); to sink (e.g. sun or moon); to fall onto (e.g. light or one's gaze); to be used in a certain place (e.g. money);
2: to be omitted; to be missing;
3: to decrease; to sink;
4: to fail (e.g. exam or class); to lose (contest, election, etc.);
5: to crash; to degenerate; to degrade; to fall behind;
6: to become indecent (of a conversation);
7: to be ruined; to go under;
8: to fade; to come out (e.g. a stain); to come off (e.g. makeup); to be removed (e.g. illness, possessing spirit, name on a list);
9: to fall (into someone's hands); to become someone's possession;
10: to fall (into a trap); to fall (for a trick);
11: to give in; to give up; to confess; to flee;
12: to fall; to be defeated; to surrender;
13: to come to (in the end); to end in;
14: to fall (in love, asleep, etc.);
15: to swoon (judo);
16: to consent; to understand;
17: (Computer terminology) to crash; to freeze;
18: (of animals) to die;
19: to move to the depths
Irregular okurigana usage, Ichidan verb, Intransitive verb 
落し おとし 1: (Abbreviation) dropping; losing;
2: missing item; something one forgot to write down;
3: trap;
4: wooden protrusion from a Japanese door frame that fits a hole in the threshold, acting as a lock when closed;
5: conclusion (of a speech, etc.);
6: metallic bowl used to hold the charcoal in a wooden hibachi
Noun 
落す おとす 1: to drop; to lose; to let fall; to shed (light); to cast (one's gaze); to pour in (liquid); to leave behind;
2: to clean off (dirt, makeup, paint, etc.); to remove (e.g. stains or facial hair); to lose; to spend money at a certain place; to omit; to leave out; to secretly let escape;
3: to lose (a match); to reject (an applicant); to fail (a course); to defeat (in an election);
4: to lower (e.g. shoulders or voice); to lessen (e.g. production or body weight); to worsen (quality); to reduce (e.g. rank or popularity); to speak badly of; to make light of; to fall into straitened circumstances;
5: to fall into (e.g. a dilemma or sin); to make one's own; to have one's bid accepted; to force surrender; to take (e.g. an enemy camp or castle); to forcefully convince; to press for a confession; to deal with;
6: (Computer terminology) to download; to copy from a computer to another medium;
7: (Martial arts term) to make someone swoon (judo);
8: to finish a story (e.g. with the punch line);
9: to finish (a period, e.g. of fasting)
Godan verb with su ending, Transitive verb 
落伍 らくご dropping out of; straggling; falling out of the ranks
Noun, Suru verb 
落後 らくご dropping out of; straggling; falling out of the ranks
Noun, Suru verb 
落地 らくち falling to the ground
Noun 
落馬 らくば falling from a horse
Noun, Suru verb 
落花 らっか falling petals
Noun 
落ち度 おちど mistake; error
Common word, Noun 
落ち葉 おちば fallen leaves; leaf litter; defoliation; shedding leaves
Common word, Noun, Suru verb, No-adjective 
落ちる おちる 1: to fall down; to drop; to fall (e.g. rain); to sink (e.g. sun or moon); to fall onto (e.g. light or one's gaze); to be used in a certain place (e.g. money);
2: to be omitted; to be missing;
3: to decrease; to sink;
4: to fail (e.g. exam or class); to lose (contest, election, etc.);
5: to crash; to degenerate; to degrade; to fall behind;
6: to become indecent (of a conversation);
7: to be ruined; to go under;
8: to fade; to come out (e.g. a stain); to come off (e.g. makeup); to be removed (e.g. illness, possessing spirit, name on a list);
9: to fall (into someone's hands); to become someone's possession;
10: to fall (into a trap); to fall (for a trick);
11: to give in; to give up; to confess; to flee;
12: to fall; to be defeated; to surrender;
13: to come to (in the end); to end in;
14: to fall (in love, asleep, etc.);
15: to swoon (judo);
16: to consent; to understand;
17: (Computer terminology) to crash; to freeze;
18: (of animals) to die;
19: to move to the depths
Common word, Ichidan verb, Intransitive verb 
落とす おとす 1: to drop; to lose; to let fall; to shed (light); to cast (one's gaze); to pour in (liquid); to leave behind;
2: to clean off (dirt, makeup, paint, etc.); to remove (e.g. stains or facial hair); to lose; to spend money at a certain place; to omit; to leave out; to secretly let escape;
3: to lose (a match); to reject (an applicant); to fail (a course); to defeat (in an election);
4: to lower (e.g. shoulders or voice); to lessen (e.g. production or body weight); to worsen (quality); to reduce (e.g. rank or popularity); to speak badly of; to make light of; to fall into straitened circumstances;
5: to fall into (e.g. a dilemma or sin); to make one's own; to have one's bid accepted; to force surrender; to take (e.g. an enemy camp or castle); to forcefully convince; to press for a confession; to deal with;
6: (Computer terminology) to download; to copy from a computer to another medium;
7: (Martial arts term) to make someone swoon (judo);
8: to finish a story (e.g. with the punch line);
9: to finish (a period, e.g. of fasting)
Common word, Godan verb with su ending, Transitive verb 
落ち穂 おちぼ fallen ears (of grain)
Noun 
落ち目 おちめ on the wane (e.g. popularity of something); decline of one's fortunes
Noun 
落とし おとし 1: (Abbreviation) dropping; losing;
2: missing item; something one forgot to write down;
3: trap;
4: wooden protrusion from a Japanese door frame that fits a hole in the threshold, acting as a lock when closed;
5: conclusion (of a speech, etc.);
6: metallic bowl used to hold the charcoal in a wooden hibachi
Noun 
落籍す ひかす to redeem debts (e.g. of a geisha)
Godan verb with su ending, Transitive verb 
落札 らくさつ having one's bid accepted (e.g. for contract); bid award; winning a tender
Common word, Noun, Suru verb 
落選 らくせん election loss; rejection
Common word, Noun, Suru verb 

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