pure

全くの偶然

happening completely by luck, without a plan

計画なく、完全に運で起こる

something that happened only because of luck

unmixed with other metals

to emphasize that a feeling is complete and unmixed

純水

water that has no other substances in it

他の物質が混ざっていない水

純毛

made entirely of wool

合成繊維を混ぜていない、100%ウールであることを示す。

to emphasize how bad a situation is

to describe a state of complete and overwhelming panic

study of mathematics for its own sake, not for its practical use

純粋科学

science concerned with theory rather than application

純粋な憶測

a guess that is not based on any facts

単なる推測であり、証拠に基づいていないもの