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Definitions

on the same wavelength

ADJECTIVE
compatible
Synonyms
STRONGEST
adaptable appropriate consistent suitable
WEAK
accordant congenial congruent congruous consonant cooperative fit fitting getting along with harmonious having good vibes hitting it off in keeping in sync with in the groove like-minded meet proper reconcilable simpatico sympathetic together
Antonyms
STRONGEST
improper unfitting unsuitable
WEAK
antagonistic antipathetic disagreeable incompatible inharmonious unsuited

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In the latter case, you and the other person are literally on the same wavelength.

From The Wall Street Journal • Jan. 22, 2026

Rams wide receiver Puka Nacua has had a phenomenal season thanks to being on the same wavelength with Matthew Stafford and focusing on his consistency.

From Los Angeles Times • Jan. 9, 2026

Suddenly they were on the same wavelength and Schmidt was hired on March 5, 2020 — a week before the world shut down.

From Los Angeles Times • Dec. 5, 2024

He insisted he was "on the same wavelength" as Sir Keir in his determination to help Labour win the next general election.

From BBC • Aug. 15, 2023

Kelton is on the same wavelength, because he’s pedaling right behind me.

From "Dry" by Neal Shusterman and Jarrod Shusterman

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.