unknown to

phrase

: without being known about by (someone)

Unknown to me, my partner was organizing a surprise party for my birthday.

Examples of unknown to in a Sentence

Recent Examples on the Web

While most of the 60 players are unknown to the typical sports fan, a few names will be familiar to even casual observers. — Dan Freedman, Forbes.com, 2 Aug. 2026

OpenAI said that in an attempt to cheat on the cyber-evaluation they were given, its models found and exploited a vulnerability previously unknown to the company to escape their sandbox and access the internet. — Huo Jingnan, NPR, 1 Aug. 2026

Pokémon cards come in packs, the contents of which are unknown to buyers upon purchasing. — Megan Fahrney, ABC News, 30 July 2026

In a meteoric rise from political unknown to the Republican gubernatorial candidate in Georgia, Rick Jackson has used his vast personal wealth to help spread his message. — Irene Wright, USA Today, 28 July 2026

Rhymes for unknown to

• amadou
• avenue
• ballyhoo
• baraboo
• barbecue
• barbeque
• bugaboo
• cabildo
• caribou
• cockatoo
• detinue
• devalue