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approximate

/əprˈɑksəmət/ やや難 頻度 11198位 TOEFL 大学受験

TOEFL・大学受験近似する・おおよその、おおよその。副-ly

意味

  1. (数量の点で)近似の,おおよその
  2. 《approximate to+名》(…に)近い,ほぼ等しい
  3. (ある状態・量・額などの点で)…に近づく,接近する
  4. (…の額に)…を概算する,見積もる《+名+at+名》

例文

語源

英語の原文(Wiktionary)

From Middle English approximat(e) (“close, near (to); similar; intimate”, also used as the past participle of approximaten), from Latin approximātus, the perfect passive participle of approximō (see -ate (adjective-forming suffix)), further from ad- (“to, towards, at”) + proximō (“to come near”). The noun was derived from the adjective through substantivization, see -ate (noun-forming suffix). See also proximate. By surface analysis, ap- + proximate.

出典: Wiktionary「approximate」(CC BY-SA 4.0)

関連する単語

approximately

辞書順で近い単語

approval approve approvingly approximately approximation apricot