Dictionary.com
Thesaurus.com
Synonyms

sidelong

American  
[sahyd-lawng, -long] / ˈsaɪdˌlɔŋ, -ˌlɒŋ /

adjective

  1. directed to one side.

    a sidelong glance.

  2. inclined or slanting to one side.

  3. indirect; roundabout.

    sidelong comments about his appearance.


adverb

  1. toward the side; obliquely.

sidelong British  
/ ˈsaɪdˌlɒŋ /

adjective

  1. directed or inclining to one side

  2. indirect or oblique

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adverb

  1. from the side; obliquely

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of sidelong

First recorded in 1515–25; side 1 + long 1

Explanation

A sidelong glance or facial expression is directed toward one side, and it's also usually skeptical or suspicious. If your brother promises to clean the whole house, you might react with a sidelong look at him. Sidelong can be used as an adjective or an adverb, so you can give your friend a sidelong glance when she starts reading the wrong paragraph aloud in English class, and you can also look sidelong at the kid beside you who's asleep and snoring at his desk. The adverb is older, and it comes from the Middle English sidlyng.

Keep Reading on Vocabulary.com

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.

Cavill, who’s as lethal with a disappointed sigh or a sidelong glance as Geralt is with a dagger, is still a steady, engaging presence at the center of the action.

From New York Times • Dec. 16, 2021

Trapped along the sidelong, he shoveled the ball back to Dwight Garner, a freshman running back.

From Los Angeles Times • Nov. 19, 2021

And Andrea Riseborough is terrific expressing considerable disdain with just a sidelong glance.

From Salon • Nov. 4, 2021

Prioritizing an area with such deep pockets might garner sidelong glances from critics of big business’s influence in homelessness strategy.

From Seattle Times • Oct. 26, 2021

I cast a sidelong glance at his face and the incredibly delicious dimple that every smile of his reveals.

From "Love, Hate & Other Filters" by Samira Ahmed

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "sidelong" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com