Definition

1. Adjective:
   • Free from disturbance or agitation; calm and peaceful: Describes a state of being undisturbed, quiet, and serene, often referring to environments, atmospheres, or a person's demeanor.
   • (Of a body of water) Undisturbed by waves or movement; smooth and still: Specifically describes water that is calm and placid.

Examples of Usage

• Describing a state or atmosphere:
  • She led a tranquil life in the countryside. (Her life was peaceful and undisturbed in the rural area.)
  • The garden was a tranquil retreat from the city noise. (The garden was a calm and quiet escape.)
• Describing a person's state or expression:
  • Despite the chaos, his face remained tranquil. (His face stayed calm and serene.)
  • He spoke in a tranquil voice that soothed everyone. (His voice was calm and peaceful.)
• Describing water:
  • We sailed across the tranquil blue water of the lake. (The lake's water was smooth and calm.)
  • The sea was tranquil, with scarcely a ripple. (The sea was very still and undisturbed.)

Advanced Usage

• "Tranquil" vs. "Calm": While both mean free from agitation, "tranquil" often implies a deeper, more lasting, and inherent peacefulness, especially for places or states of mind. "Calm" can be more temporary or situational.
  • The monastery had a tranquil aura. (Suggests a permanent, deep peace.)
  • She stayed calm during the interview. (Suggests composure in a specific situation.)
• Literary/Descriptive Use: Frequently used in literature and descriptive writing to evoke a strong sense of peace and stillness.
  • The tranquil beauty of the mountain at dawn was breathtaking.

Variants and Related Words

• Tranquility (Tranquillity) (n): The state or quality of being tranquil; peacefulness.
  • The tranquility of the forest was absolute.
• Tranquilly (adv): In a tranquil manner; calmly.
  • The river flowed tranquilly through the valley.
• Tranquilize (Tranquillize) (v): To make tranquil or calm, often by administering a drug.
  • The veterinarian will tranquilize the anxious animal.

Synonyms

• Peaceful: Free from disturbance; tranquil.
• Serene: Calm, peaceful, and untroubled.
• Placid: Not easily upset or excited; having a calm appearance.
• Calm: Not showing or feeling nervousness, anger, or other strong emotions.
• Still: Deep silence and calm; often used for water or air.

Antonyms

• Agitated: Feeling or appearing troubled or nervous.
• Turbulent: Characterized by conflict, disorder, or confusion; not controlled.
• Stormy: Characterized by strong winds and usually rain, thunder, lightning, or snow; (figuratively) full of angry or violent outbursts.
• Chaotic: In a state of complete confusion and disorder.

Related Idioms and Phrases

• A tranquil mind: A state of mental peace and calmness.
  • Meditation helps achieve a tranquil mind.
• Tranquil as a millpond: An idiom comparing something (often water or a situation) to the extreme calmness of a millpond.
  • After the storm passed, the sea was as tranquil as a millpond.

Adjective

1. not agitated; without losing self-possession
   • spoke in a calm voice
   • remained calm throughout the uproar
   • he remained serene in the midst of turbulence
   • a serene expression on her face
   • she became more tranquil
   • tranquil life in the country
2. (of a body of water) free from disturbance by heavy waves
   • a ribbon of sand between the angry sea and the placid bay
   • the quiet waters of a lagoon
   • a lake of tranquil blue water reflecting a tranquil blue sky
   • a smooth channel crossing
   • scarcely a ripple on the still water
   • unruffled water