beau-frère

brother-in-law

noun boh-FREHR Less Common

Usage Note

Beau-frère follows the French pattern of using beau-/belle- for in-laws. Its feminine equivalent is belle-sœur (sister-in-law). The plural is beaux-frères, with the hyphen retained.

Examples

"Mon beau-frère travaille dans la finance."

Natural Translation

My brother-in-law works in finance.

Related Words

Explore French by topic

FrenchNow

The Bonjour Rule: French Etiquette for Visitors

Always say bonjour before you ask, order, or pay in France — the unspoken rule that opens every door. A respectful visitor's guide to French etiquette.

June 4, 2026 6 min read

FrenchNow

French Silent Letters: The CaReFuL Rule

Final consonants in French are silent by default — except C, R, F, L. The CaReFuL rule, the silent -e, the plural-s trap, and liaison, explained simply.

June 4, 2026 5 min read

FrenchNow

Telling Time in French: Hours, Quarters, 24-Hour

Telling time in French means Il est cinq heures, et quart, et demie, and the 24-hour clock like quatorze heures trente. Read any French schedule.

June 4, 2026 5 min read

FrenchNow

French Greetings: Bonjour, Salut, Coucou Explained

Bonjour, salut, or coucou? Pick the right French greeting every time with a simple two-axis guide to formality and time of day, plus how to say goodbye.

June 4, 2026 5 min read