Skip to word definition
English
CEFR A2

mystery

Rank #1362 in frequency ranking in frequency

Quick Actions

Meanings & Definitions

noun

Example Sentences

"How did the cat get out? It's a mystery"

"Solve the mystery of the missing cookies"

"The old house holds a deep mystery that fascinates me"

"We read a mystery book in class today"

"The mystery of his sudden disappearance remains unsolved"

Premium Feature

Master "mystery" with W9999

Everything you need to remember this word

AI Tutor

Personalized explanations & practice

Smart Flashcards

Spaced repetition system

Progress Tracking

Daily streaks & achievements

Free forever
No credit card
Start in 30s
Save "mystery"
W

W9999 Language Learning

Master vocabulary with AI-powered tools

© 2026 W9999. Free for everyone, forever.