N4 — 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.
ぜいたくをする
zeitakuwosuruto indulge in luxuryN4expression
Example sentences2
たまにはぜいたくをするのもいいでしょう。
tama ni wa zeitaku o suru no mo ii deshou.
Indulging in a little luxury once in a while is probably fine too. neutral
今月はぜいたくをする余裕がないなあ。
kongetsu wa zeitaku o suru yoyuu ga nai naa.
This month I don't have the money to spare for indulging. casual