Technology Gadgets And Accessories

noun a structure extending alongshore or out from the shore into a body of water, to which boats may be moored

• The ship slowly approached the dock to unload its cargo.
• Let's meet at the dock for a picnic this weekend.
• I heard there's a cool party happening down by the dock tonight.
• After a long day's work, he finally found a peaceful dock for his mind to rest.

noun a small electronic device worn in or on the ear to receive or transmit audio signals

• She plugged her earphone into the laptop to listen to the webinar.
• I can't find my earphone, have you seen it anywhere?
• I love jamming out with my new earbuds, the sound quality is amazing!
• His words were like soothing music to her ears, as if she had earphones on.

noun a thin, flat piece of something that can be moved to cover or close an opening

verb to move up and down or from side to side with a quick, light, slapping sound

• The bird's wings began to flap rapidly as it took off into the sky.
• I saw the dog flap its ears when it heard a loud noise.
• She started to flap when she realized she was running late.
• His hands began to flap in excitement as he told the story.

noun a thing that can be interchanged with something else

adjective capable of being interchanged or substituted

• In this experiment, the two variables were found to be interchangeable in their effects on the outcome.
• You can use either pen, they're interchangeable.
• I can swap out these shoes for a different pair, they're interchangeable.
• In the world of fashion, trends are constantly evolving and styles become interchangeable over time.