Synonym Comparison
The Nuance Difference: "出ます" vs "役に立つ"
Master the exact conceptual boundary between these Japanese terms.
Japanese Term A
出ます
でます (demasu)
N5 / CEFR Syllabus
VS
Japanese Term B
役に立つ
やくにたつ (yaku ni tatsu)
N4 / CEFR Syllabus
Nuance Contrast & Social Differences
In Japanese, both 出ます and 役に立つ are often translated to English but have distinct usages.
出ます (でます (demasu)) represents "to leave, to exit, to come out" (Level: N5) and typically represents Polite form of 出る.
On the other hand, 役に立つ (やくにたつ (yaku ni tatsu)) translates to "to be useful, to be helpful" (Level: N4) and is used for A set phrase meaning to be useful or helpful for someone or something. It describes the utility of an object, skill, or person. Often followed by the particle に. Mixing these up can sound unnatural to native Japanese speakers!
Bilingual Sentence for "出ます"
午後5時に会社を出ます。
I leave the office at 5 PM.
Bilingual Sentence for "役に立つ"
この辞書は日本語の勉強に役に立ちます。
This dictionary is useful for studying Japanese.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "午後5時に会社を ＿＿＿ 。" (Meaning: "I leave the office at 5 PM.")
🎉 Correct Answer!
Remember: "出ます" fits here because it represents "to leave, to exit, to come out" in the context: "I leave the office at 5 PM.".