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Dictionary.com

lose interest

VERB
weary
Synonyms
STRONGEST
annoy bore depress dishearten exasperate exhaust fade irk tire
STRONG
burden cloy debilitate disgust distress drain droop drowse enervate enfeeble fag fail fatigue flag glut harass jade nauseate oppress overwork pain plague sap sicken sink strain tax vex weaken weigh
WEAK
cause ennui fall off grow tired have had enough leave one cold make discontented take it out of tire out try the patience of tucker out wear down wear out
Antonyms
STRONGEST
comfort encourage excite invigorate make happy please refresh soothe
STRONG
aid assist calm cure energize help increase mend rise strengthen
WEAK
activate enliven
VERB
turn off
Synonyms
STRONGEST
alienate bore irritate offend
WEAK
disenchant disinterest displease make one sick nauseate put off repel sicken
Antonyms
STRONGEST
please
WEAK
appeal cheer delight enchant fascinate turn on

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.

“These will remain, even if the tech giants do somehow lose interest in smartglasses,” the brokerage says.

From The Wall Street Journal • Feb. 19, 2026

Some in the industry wonder if there’s a chance viewers could lose interest in the show.

From MarketWatch • Nov. 26, 2025

Kleanthous accepts Davids had "started to lose interest" at this stage.

From BBC • Oct. 10, 2025

If sponsors and fans begin to lose interest, that could change the equation, Delpy Neirotti said.

From Los Angeles Times • Oct. 20, 2024

Suddenly, he seemed to lose interest in the conversation.

From "The BFG" by Roald Dahl