N2 — outside your level filter
Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.
イライラする
irairasuruto be irritableN2expression
Example sentences2
満員電車ではイライラすることが多いよね。
man'in densha de wa iraira suru koto ga ooi yo ne.
On a packed train, I often get irritable, you know. casual
待たされると、彼はすぐイライラする性格だ。
matasareru to, kare wa sugu iraira suru seikaku da.
He has a personality where he quickly gets irritable when made to wait. neutral