sound

/saʊnd/
verb
  1. To seem or appear a certain way based on what is heard or understood.
    • Her voice sounded tired after the long flight.
    • It sounds as if they are having a good time at the party.
    • That sounds like a great idea for the weekend.
  2. To produce a sound, especially by striking or blowing.
    • He sounded the horn to warn the other driver.
    • The bell sounded at noon to signal lunch break.
    • The alarm sounded loudly in the middle of the night.
  3. To measure the depth of water, especially with a line or sonar.
    • Before anchoring, the crew sounded the water to avoid rocks.
    • The captain sounded the harbor to make sure it was safe for the ship.
    • They used a special device to sound the depth of the lake.
Synonyms
noun
  1. Something that you can hear; vibrations that travel through the air or another medium.
    • The sound of the waves crashing against the shore was relaxing.
    • The sound of rain on the roof helped her fall asleep.
    • He heard a strange sound coming from the basement.
  2. The volume or quality of audio from a device such as a TV, radio, or speaker.
    • The sound on this old radio is very crackly.
    • She adjusted the sound settings on her computer for better music quality.
    • Can you turn up the sound on the TV? I can't hear the movie.
Synonyms
Antonyms
adverb
  1. In a deep and undisturbed way (used with 'asleep' or 'sleep').
    • After the medicine, she fell sound asleep within minutes.
    • He was sleeping sound and did not hear the phone ring.
    • The children were sound asleep by eight o'clock.
adjective
  1. In good condition; not damaged, injured, or diseased.
    • The doctor said her heart is sound and she is very healthy.
    • Make sure the foundation of the house is sound before you buy it.
    • The old wooden bridge is still sound enough to walk across.
  2. Based on good reasoning; sensible or correct.
    • The plan is sound and should work without any problems.
    • That is a sound argument that we should all consider.
    • She gave sound advice about saving money for the future.
  3. Deep and undisturbed (used especially for sleep).
    • The baby was in a sound slumber and did not wake up.
    • She slept soundly through the entire storm.
    • After the long hike, he fell into a sound sleep.
Antonyms