仮か設せつ

noun, noun which may take the genitive case particle 'no', noun or participle which takes 'suru', transitive verb

temporary construction; temporary installation; provisional establishment

Used for structures, facilities, offices, toilets, housing, stages, and similar things set up for temporary use. As a する verb, it means to construct or install something temporarily.

• 被ひ災さい地ちに仮か設せつ住じゅう宅たくが建たてられた。

  Temporary housing was built in the disaster-stricken area.

• 会かい場じょうの入いり口ぐちに仮か設せつの受うけ付つけを置おいた。

  They set up a temporary reception desk at the venue entrance.

• 工こう事じ現げん場ばに事じ務む所しょを仮か設せつする。

  They will temporarily set up an office at the construction site.

noun, noun or participle which takes 'suru', transitive verb

assumption; supposition

Technical use in logic and mathematics for temporarily positing something as a premise; 仮定 is the more broadly familiar word for this meaning.

See also: 仮定

• 論ろん理り学がくでは、ある命めい題だいを一いち時じ的てきに仮か設せつして推すい論ろんを進すすめることがある。

  In logic, one may proceed with an argument by temporarily assuming a proposition.

• 証しょう明めいのために、まずPが成なり立たつと仮か設せつする。

  For the proof, first suppose that P holds.