Dictionary.com

isacoustic

[ ahy-suh-koo-stik or, especially British, ahy-suh-kou- ]
/ ˌaɪ səˈku stɪk or, especially British, ˌaɪ səˈkaʊ- /
Save This Word!

adjective

of or relating to two sounds of equal intensity.

QUIZZES

DO A DOUBLE TAKE ON THIS QUIZ ON CONTRONYMS

Look both ways before you take this quiz on contronyms, or words that can have opposite meanings.
Question 1 of 7
Choose the sentence that uses "rent" correctly.

Meet Grammar Coach

Write or paste your essay, email, or story into Grammar Coach and get grammar helpImprove Your Writing

Meet Grammar Coach

Improve Your Writing
Write or paste your essay, email, or story into Grammar Coach and get grammar help

Origin of isacoustic

First recorded in 1895–1900; is- + acoustic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for isacoustic

FEEDBACK