尿にょう意いを催もよおす

expression, godan verb (-su)

feel the urge to urinate

A formal or clinical expression for needing to urinate. In casual speech, people more often say おしっこがしたい or トイレに行きたい.

• 長ちょう時じ間かんの会かい議ぎ中ちゅうに尿にょう意いを催もよおし、我が慢まんするのが大たい変へんだった。

  During the long meeting, I felt the urge to urinate and it was hard to hold it in.