How to say "minimal" in Japanese

• 最小限さいしょうげんCommon
  no-adjectiveUsed for 'minimal' meaning the least amount or degree needed or possible, as in minimal damage or cost. It measures things against a minimum level, suiting contexts where something is kept as small as possible.
  被害ひがいは最小限さいしょうげんに食い止くいとめられた。↗

  The damage was held to a minimum.
• 最小さいしょうCommon
  no-adjectiveCovers 'minimal' as 'smallest', the superlative of small in size, degree, etc. Choose it when comparing or measuring and pointing to the smallest one, rather than for the nuance of a bare minimum.
  第だい二にが周辺しゅうへん環境かんきょうとの親和性しんわせいであり、最小さいしょうの廃棄物はいきぶつ、自然しぜんエネルギーの利用りよう等とう、周辺しゅうへんの生態せいたいと調和ちょうわした住空間じゅうくうかんを形成けいせいすることである。↗

  The second is the affinity with environment. By utilizing natural energy and reducing wastes, we have to make houses which harmonize with ecology.

For 'minimal' meaning the least amount or degree needed or possible, use 最小限; for 'minimal' meaning simply smallest in size or degree, use 最小.

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

• 最小限さいしょうげんminimum
• 最小さいしょうsmallest (in size, degree, etc.)
• ミニマルminimal
• ごくわずかderisory