Definition

1. Verb:
   • To smile subtly or gently, often with a hint of shyness, amusement, or satisfaction: "cười tủm" describes a soft, closed-mouth smile, typically not a full laugh. It often conveys a private, inward feeling of contentment, mild amusement, or bashfulness.

Usage Examples

• Verb:
  • Cô ấy chỉ cười tủm khi nghe lời khen. (She just smiled subtly when she heard the compliment.)
  • Ông lão cười tủm một mình khi nhớ lại kỷ niệm cũ. (The old man smiled gently to himself when recalling an old memory.)
  • Thấy đứa trẻ ngủ ngon, bà mẹ cười tủm. (Seeing the child sleeping soundly, the mother smiled contentedly.)

Advanced Usage

• "cười tủm tỉm": A reduplicated form that emphasizes the gentle, repeated, or slightly more noticeable nature of the subtle smile.
  • Nghe chuyện vui, anh ta cứ cười tủm tỉm. (Hearing the funny story, he kept smiling gently to himself.)

Variants and Related Words

• Cười mỉm (verb): To smile subtly, often used interchangeably with "cười tủm," though "cười mỉm" can sometimes imply a more knowing or secretive smile.
• Tủm tỉm (adjective/adverb): Describing the state or manner of smiling subtly. Often used with "cười" as "cười tủm tỉm."

Synonyms

• Cười thầm: To laugh/smile inwardly or secretly.
• Mỉm cười: To smile (a general term for a subtle smile).

Related Idioms

• Cười tủm vì hài lòng: To smile subtly out of satisfaction.
  • Xem thành quả lao động, anh cười tủm vì hài lòng. (Looking at the fruits of his labor, he smiled subtly out of satisfaction.)