必要がある
hitsuyou ga aru
In Japanese, "I need to" is expressed by 必要がある (hitsuyou ga aru).
This phrase is used to express that it is necessary for the speaker to do something.
What does it mean word for word?
The phrase is composed of the noun 必要 (necessity) and the verb ある (to exist/to be), literally meaning "necessity exists."
Is there a formal and an informal way to say it?
必要がある is a relatively formal or objective way to express necessity compared to more conversational structures. Other ways to express this idea include the polite forms -nakereba ikemasen, -tara ikenai and -nakya narimasen. In informal or colloquial settings, you may use the contraction -nakucha or the colloquial -nakya.
How does it change in a sentence?
To use this phrase, you must place the dictionary form of a verb directly before it.
How do you pronounce it?
hitsuyou ga aru
Did you know?
- When using -nakereba ikemasen to say 'I need to', the verb ikemasen literally means 'cannot go'. The phrase suggests that if the action is not done, the speaker 'cannot proceed' in life or the situation.
- Japanese has several ways to express 'need' depending on whether the need is a social obligation, a biological urge, or a logical requirement, whereas English often uses 'need to' for all three.
- Using the phrase 必要がある in a business meeting can make your suggestion sound like a logical necessity rather than a mere opinion. This is a common way to soften a command by framing it as an unavoidable requirement.
Examples in context
- 家を片付ける必要がある。I need to declutter my house.This sentence is useful for practicing how to express the need to declutter. (contains: 必要がある)Tatoeba #8056931 by Ninja, translation #8056927 by CK
- トムを見つける必要がある。I need to find Tom.This sentence is useful for practicing how to express the need to find someone. (contains: 必要がある)Tatoeba #2138443 by bunbuku, translation #2387609 by CK
- 住む場所を探す必要がある。I need to find a place to live.This sentence is useful for practicing how to express the need to find a place to live. (contains: 必要がある)Tatoeba #8400565 by Ninja, translation #2387597 by CK
- 26 more sentences on Tatoeba
Example conversation
A student and a friend are discussing schoolwork.
- 大翔 Hiroto明日までにレポートを書く必要がある。Ashita made ni repōto o kaku hitsuyō ga aru.I need to write the report by tomorrow.
- 結衣 Yui大変だね、頑張って。Taihen da ne, ganbatte.That's tough, good luck.
- 大翔 Hirotoうん、すぐ始めないと。Un, sugu hajinai to.Yeah, I have to start right away.
- 結衣 Yui大翔くん、無理しないでね。Hiroto-kun, muri shinai de ne.Don't overdo it, Hiroto.
Sources
- Example sentences: Tatoeba CC BY 2.0 FR.
