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Korean Slang · casual

사랑해

saranghae/sa.ɾaŋ.ɦɛ/verb (informal speech level)

"I love you" in informal Korean — used between close friends, family, and romantic partners.

TL;DR · 사랑해 (saranghae)
  • Meaning: "I love you" in informal Korean — used between close friends, family, and romantic partners.
  • Pronunciation: /sa.ɾaŋ.ɦɛ/ (saranghae)
  • Part of speech: verb (informal speech level)
  • Formality: Casual — for friends, family, and close peers.
  • Literal: I love (you)

What does 사랑해 mean?

사랑해 (saranghae) is the informal speech-level form of "I love you" in Korean. The base verb 사랑하다 (saranghada, "to love") drops to the casual ending -해 when used between speakers who are close — couples, family, very close friends. The polite version 사랑해요 (saranghaeyo) adds 요 for politeness; the formal version 사랑합니다 (saranghamnida) is what you hear in declarations, songs, and speeches. K-pop fans hear all three constantly: idols thank fans with "여러분 사랑해요!" ("everyone, I love you!"). The choice between 사랑해 vs 사랑해요 vs 사랑합니다 signals the relationship and setting — not the depth of feeling.

Literal meaning
I love (you)
Origin
사랑 (love) + 하다 (to do) → 사랑하다 (to love). The -해 ending is the casual short form.

Examples in context

사랑해.
Saranghae.
I love you.
To a partner, family, or close friend (informal)
엄마, 사랑해요.
Eomma, saranghaeyo.
Mom, I love you.
Polite-informal — child to parent
여러분 사랑합니다!
Yeoreobun saranghamnida!
I love you, everyone!
Formal — K-pop idol on stage
나도 사랑해.
Nado saranghae.
I love you too.
Reply to a partner

When to use 사랑해

  • Saying "I love you" to a romantic partner
  • Telling close family members you love them
  • Very close friendships where affection is mutual and explicit
  • K-pop fan messages to favorite idols (use polite 사랑해요)

When NOT to use 사랑해

  • New acquaintances or coworkers — too intimate
  • Formal speeches or written letters (use 사랑합니다)
  • Anyone you address with -씨 or by title — speech-level mismatch
  • When you mean "I like you" — that is 좋아해 (joahae)

Related terms

Cluster · Politeness

More in Politeness

Greetings, thanks, apologies, support — the social-glue vocabulary.

Frequently asked questions

How do you say "I love you" in Korean?

The standard answer is 사랑해 (saranghae) for informal contexts, 사랑해요 (saranghaeyo) for polite-informal, and 사랑합니다 (saranghamnida) for formal. All three mean "I love you" — the choice depends on your relationship to the listener and the setting.

What is the difference between 사랑해 and 사랑해요?

사랑해 (saranghae) is informal — you say it to a romantic partner, close friend, or family member you address casually. 사랑해요 (saranghaeyo) adds 요 for politeness — you say it to your parents, an older partner you address politely, or fans/audiences. Same meaning, different speech level.

Can I say 사랑해 to a friend?

Yes, between very close friends — but it carries strong meaning. Korean friendships rarely use 사랑해 the way English-speaking friends say "love you" casually. If you mean platonic affection, 좋아해 (joahae, "I like you") is more common and safer.

How is 사랑해 pronounced?

사랑해 is pronounced [sa.ɾaŋ.ɦɛ] — "sa-rang-heh." The R sound is a soft tap (more like a soft Spanish R). The middle syllable has a final "ng" nasal. The last syllable rhymes with the English word "head" minus the D.

More Korean slang?

Browse the full Korean Slang Dictionary or read the deep-dive: Korean Slang Ultimate Guide.