a tall chair having arms and very long legs and usually a removable tray for food, for use by a very young child during meals.
Origin of highchair
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for highchair
Historical Examples of highchair
I am going to get back to the highchair, to give you a picture of my son.
I bought the highchair and brought it over there, and Lee was not at home.
a long-legged chair for a child, esp one with a table-like tray used at meal times
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012