10 Idioms & Expressions for Unrequited Love: Expand Your Emotional Vocabulary

Unrequited Love Idioms

Unrequited love—the bittersweet pain of loving someone who doesn’t love you back—has inspired poets, songwriters, and storytellers for centuries. If you’re learning English, understanding idioms related to this feeling will not only boost your vocabulary (VOC) but also help you grasp the emotions in movies, music, and literature.

Here are 10 vivid idioms and phrases to describe one-sided love, complete with meanings, examples, and cultural context.

10 Unrequited Love Idioms

List of Unrequited Love Idioms
List of Unrequited Love Idioms

Here are ten unrequited love Idioms that you may need to describe the intense pain of loving someone who doesn’t love you back! Let’s explore these emotionally charged idioms that capture the essence of sorrowful romance.

1. Carry a Torch for Someone

Meaning: To secretly love someone for a long time without reciprocation.

Example:

  • “Even after 10 years, he still carries a torch for his college crush.”

2. Love is Blind

Meaning: When someone loves another person despite clear incompatibility or lack of interest.

Example:

3. Pine Away (For Someone)

Meaning: To suffer emotionally from longing.

Example:

  • “Ever since he moved abroad, she’s been pining away for him.”

4. One-Sided Love/Affair

Meaning: A relationship where only one person is emotionally invested.

Example:

  • “Their marriage was a one-sided affair—he adored her, but she was distant.”

5. Barking Up the Wrong Tree

Meaning: Pursuing someone who will never return your feelings.

Example:

  • “If you think she’ll change her mind, you’re barking up the wrong tree.”

6. Wear Your Heart on Your Sleeve

Meaning: To openly show emotions (often making unrequited love obvious).

Example:

  • “He wears his heart on his sleeve, so everyone knows he’s in love with her.”

7. Hopelessly Devoted (To Someone)

Meaning: Extremely loyal to someone who doesn’t feel the same.
Example:

  • “Like Olivia Newton-John’s song, he’s hopelessly devoted to her.”

8. Die for Someone (Dramatic Hyperbole)

Meaning: To emphasize extreme, often unreturned love.

Example:

  • “Ugh, I’d die for him… but he doesn’t even know I exist.”

9. Have a Crush on Someone (That Won’t Fade)

Meaning: A persistent, unrequited infatuation.

Example:

  • “She’s had a crush on her coworker for years, but he sees her as just a friend.”

10. Left Hanging

Meaning: When someone’s romantic feelings are ignored or unanswered.

Example:

  • “He confessed his love but was left hanging—she never replied.”

How to Use These Idioms

Understanding idioms is one thing – but using them naturally is the real challenge. Here’s how to incorporate these unrequited love expressions in different contexts:

  • In Creative Writing: Use them in dialogue for natural speech:
    Example: “I know you think love is blind, but open your eyes – she’s just not into you!”
  • In Everyday Conversation: The above idioms are frequent in everyday speech. Here are examples where they may be used:
    • Comforting a friend:
      “I know you’re carrying a torch for him, but don’t waste years pining over someone who left you hanging.”
    • Self-deprecating humor:
      “Ugh, I’m hopelessly devoted to someone who doesn’t even know my name – how pathetic is that?”
    • Giving advice:
      “Stop wearing your heart on your sleeve so much – you’re setting yourself up for hurt.”

Final Thought

These unrequited love idioms help us express complex emotions in poetic and powerful ways. These phrases will give your language depth and nuance, whether you’re writing a love letter or just trying to describe heartbreak.

Do you know someone who is experiencing an unrequited love? Share these idioms with them!

Want more idioms? Check our collection of idiomatic expressions in English organized in various categories!

Tags: Idiomatic Vocabulary
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