消去|しょうきょshoukyo[1]atamadaka (head-high)

1. noun, suru verb, transitive verberasure; deletion; elimination; clearing
2. noun, suru verb, transitive verb, mathelimination (of variables)
3. noun, suru verb, transitive verb, psychologyextinction

• Synonym消すけすNeutralThe everyday verb for erasing or switching things off, as in 「字を消す」「電気を消す」; the most versatile of the group.
• Synonym削除さくじょNeutralNoun for deleting, as in 「ファイルを削除する」; the usual word for deleting files and data on a computer.
• Synonym取り除くとりのぞくNeutralTo remove or clear away, as in 「不純物を取り除く」; common in everyday speech.
• Synonym消除しょうじょNeutralNoun for eliminating something, as in 「誤解を消除する」; leans written and is rare, while 「消去」 is mostly for data and mathematical elimination.
• Synonym消却しょうきゃくNeutralNoun for writing off or paying off, as in 「負債を消却する」; mostly an accounting term.
• Synonym除却じょきゃくNeutralNoun for removing or scrapping, as in 「固定資産の除却」; an accounting term.
• Synonym拭き消すふきけすNeutralTo wipe out or erase, as in 「黒板の字を拭き消す」; used fairly rarely.
• Related除去じょきょNeutralNoun for removing, as in 「汚れを除去する」; mostly used in technical and environmental contexts.
• Related除くのぞくNeutralTo remove or exclude, as in 「名簿から除く」; leans written.
• RelatedのけるNeutralTo move aside or clear away, as in 「石をのける」; colloquial.
• Related排除はいじょNeutralNoun for excluding dangers, obstacles or possibilities, as in 「障害を排除する」; 「消去」 is about erasing records.
• Related絶滅ぜつめつNeutralNoun for extinction, as in 「絶滅危惧種」; mostly used for species dying out.
• Related消滅しょうめつNeutralNoun for ceasing to exist, as in 「権利が消滅する」; intransitive, stressing that something is gone for good.
• Related消失しょうしつNeutralNoun for vanishing, as in 「データ消失」「症状が消失する」; intransitive, and unlike the deliberate erasing of 「消去」.
• Related絶やすたやすNeutralTo cut off or put an end to something, as in 「火を絶やさない」; mostly used in the negative.
• Related消えるきえるNeutralIntransitive verb for disappearing, as in 「火が消える」; the most versatile of the group.
• Related拭い取るぬぐいとるNeutralTo wipe off, as in 「汗を拭い取る」; stresses wiping something clean with a cloth.
• Related拭き取るふきとるNeutralTo wipe away, as in 「水気を拭き取る」; common in everyday speech.
• Related拭い去るぬぐいさるNeutralTo wipe away, as in 「不安を拭い去る」; mostly used for abstract feelings and impressions.
• Related取り去るとりさるNeutralTo take away or remove, as in 「障害を取り去る」; stresses removal.
• Related消え失せるきえうせるNeutralTo vanish completely, as in 「希望が消え失せた」; the imperative 「消え失せろ」 sounds rude.
• Antonym追加ついかNeutralAdding, as in 「データを追加する」; the direct opposite of 「消去」.
• Antonym挿入そうにゅうNeutralInserting, as in 「文字を挿入する」; the opposite of 「消去」.
• Antonym付加ふかNeutralAttaching or adding, as in 「条件を付加する」; the opposite of 「消去」.

Use 「消去」 for erasing data or records and for mathematical elimination, as in 「データを消去する」 and 「消去法」. For deleting files on a computer say 「削除」, for everyday erasing say 「消す」, and for removing dirt or unwanted matter say 「除去」. The opposite is 「追加」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 記述きじゅつされている文字もじなどを消けすこと、消し去けしさること。