Definition

1. Noun:

   • A hard blow delivered with a flat object or with a sharp, solid sound: A thwack is the sound or impact of a forceful hit, often producing a dull, sharp noise.

2. Verb:

   • To deliver a hard blow, typically with something flat or producing a sharp sound: To thwack means to hit something or someone forcefully, resulting in a distinct, solid sound.

Usage Examples

• Noun:

  • The book landed on the table with a loud thwack.
  • He gave the ball a solid thwack with the bat.

• Verb:

  • She thwacked the rug with a broom to get the dust out.
  • The paddle thwacked against the water's surface.

Advanced Usage

• Onomatopoeic Use: The word thwack is often used to directly represent the sound of a hard hit in writing or speech.

  • The comic book showed "THWACK!" above the hero's punch.

• Figurative Use: Can describe a forceful, often sudden, impact or criticism.

  • The bad review was a thwack to the author's confidence.

Variants and Related Words

• Thwacker (n): (Informal) A person or thing that thwacks.
• Thwacking (n/adj): The act of delivering a thwack; or describing something that makes such a sound.
  • The thwacking of the helicopter blades was deafening.

Synonyms

• Noun: Smack, whack, slap, blow, wallop.
• Verb: Smack, whack, slap, strike, wallop.

Related Phrases (Phrasal Verbs)

(Note: "Thwack" is not commonly used in standard phrasal verb constructions. Its usage is typically as a simple verb.)

Related Idioms

• No common idioms directly feature "thwack." It may appear in descriptive, onomatopoeic phrases.
  • ...and with a thwack, the door slammed shut.

Noun

1. a hard blow with a flat object

Verb

1. deliver a hard blow to
   • The teacher smacked the student who had misbehaved