Skip to word definition
English
CEFR B1

underline

Rank #4848 in frequency ranking in frequency

Quick Actions

Meanings & Definitions

verb

Example Sentences

"I feel so frustrated when teachers underline my mistakes in red ink"

"Please underline all the verbs in this paragraph"

"Underline the picture of the cat"

"I feel so frustrated when teachers underline every single mistake in red ink"

"Can you underline the important words in this paragraph?"

Premium Feature

Master "underline" 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 "underline"
W

W9999 Language Learning

Master vocabulary with AI-powered tools

© 2026 W9999. Free for everyone, forever.