Meaning & Definition of word "Coaster"

Coaster

/ˈkoʊstər/

noun:

  • 1. A small, often circular piece of material used to protect surfaces from hot or cold beverages.
    • Example: I placed my coffee cup on the coaster to avoid damaging the table.
  • 2. A ride at an amusement park that involves going up and down steep tracks at high speeds.
    • Example: The roller coaster at the amusement park is my favorite ride.
  • 3. A person or thing that coasts, especially a vehicle that glides along a surface.
    • Example: The old wooden coaster glided silently along the track.

Etymology

From coast + -er, likely referring to one who coasts along.

Common Phrases and Expressions

on a coaster:

travelling or going along easily or without much effort.

coaster ride:

an experience that is full of ups and downs.

Related Words

pad:

A flat mat used for padding or absorbing.

trivet:

A metal frame or stand for holding a hot dish.

roller coaster:

An amusement park ride with a series of fast drops and turns.

Slang Meanings of coaster

Meaning: Someone who benefit without contributing.

Example Sentence: He's just a coaster, always using others' resources.

Meaning: A freeloader who often bums drinks or food.

Example Sentence: At parties, he tends to be a coaster, taking advantage of the host's generosity.