booster seat

American  

noun

booster seats plural

1. a padded seat that can be placed on a chair seat, for seating a child at the proper height, as at a table or in a barber chair.

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Other Word Forms

Noun Inflected Forms

• booster seats
  plural

Example Sentences

Young enough to still require a booster seat at our family table, I loved fried okra at an early age.

From Salon • Apr. 1, 2025

Cloonan was driving her Chevrolet in the same direction with her son strapped into a booster seat behind her.

From Los Angeles Times • Apr. 26, 2024

Upon arriving at the scene, Musgrove opened a rear passenger door and pulled the toddler from a booster seat.

From Seattle Times • Feb. 19, 2024

Ruby was "not properly secured" in her booster seat and Mr Watson was not wearing a seat belt, the court was told.

From BBC • Aug. 7, 2018

The back seat is cramped with Adam in his booster seat, me in the middle, and Libby’s giant legs sprawling into my space.

From "I Can Make This Promise" by Christine Day