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Definitions

tip-off

[tip-awf, -of] / ˈtɪpˌɔf, -ˌɒf /
NOUN
hint, warning
Synonyms
STRONG
buzz clue cue dope forecast hint information inkling knowledge news pointer prediction prompt steer suggestion tip warning whisper word
WEAK
inside wire secret information two cents' worth word of advice word to the wise
VERB
advise; warn
Synonyms
STRONG
advise alert apprise brief caution counsel divulge expose familiarize forewarn hint notify suggest tip tout warn

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.

Authorities launched another search operation in the Anyeong-dong area on Thursday evening after receiving a tip-off.

From BBC • Apr. 16, 2026

The judge said the alleged wrongdoing was based solely on "photographs and videos sent" in October 2019 "following an anonymous tip-off," and environmental authorities did not follow up with additional evidence.

From Barron's • Mar. 31, 2026

Redick said Friday he expected James could return against the Knicks, but he was ruled out shortly before tip-off.

From Los Angeles Times • Mar. 9, 2026

The following week Anne was back on babysitting duties and made sure to thank Sgt Phelps and his family for the kind tip-off.

From BBC • Mar. 8, 2026

Obviously they did not want to go to the regular clinic to have an Army nurse take their blood: that would be a tip-off to the military authorities that they thought they’d been exposed.

From "The Hot Zone" by Richard Preston