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lall

American  
[lal] / læl /

verb (used without object)

  1. to make imperfect l- or r- sounds, or both, often by substituting a w- like sound for r or l or a y- like sound for l.

Etymology

Origin of lall

First recorded in 1875–80; imitative; lallation

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.