なしで済すます

expression, godan verb (-su)

do without; manage without; get by without

Expresses managing or making do without something that would normally be expected or needed. Often used when something is unavailable or deliberately omitted.

See also: 済ます

• 今日きょうは傘かさなしで済すます。

  I'll manage without an umbrella today.

• 朝あさごはんなしで済すますのはよくない。

  It's not good to do without breakfast.