役にたつ

やくにたつ

to be helpful

N4 #3,135

Meanings

also 役に立つ

  1. expression, godan verb to be helpful; to be useful

Its kanji

In sentences

この本ほんは我々われわれに役やくにたつ。 This book is of great use to us. #219660

この箱はこは何なにかの役やくにたつ。 This box will do for something. #220182

てんで役やくにたたない。 It's no use at all. #201918

彼あの本ほんは大部分だいぶぶん役やくにたたない。 His books are next to useless. #116117

私わたしの辞書じしょはとても役やくにたちます。 My dictionary is very useful. #163456