Definitions

residue

[rez-i-doo, -dyoo] / ˈrɛz ɪˌdu, -ˌdyu /

NOUN

leftover part

Synonyms

STRONGEST

debris silt slag

STRONG

balance dregs dross excess extra garbage heel junk leavings leftovers parings remainder remains remnant residual residuum rest scourings scraps scum sewage shavings surplus trash

WEAK

orts

Antonyms

STRONG

base core lack necessity need want

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.

To create the 2026 report, the EWG analyzed the most recent pesticide residue tests conducted by the U.S.

From Salon • Mar. 26, 2026

Gunshot residue tests confirmed Byers had recently fired a weapon, according to Siddall.

From Los Angeles Times • Mar. 12, 2026

This is when Saharan dust mixes with raindrops leaving behind a reddish-brown residue on surfaces.

From BBC • Mar. 6, 2026

In short, pesticide exposure varied depending on both dietary choices and residue levels on those foods.

From Science Daily • Mar. 4, 2026

That should provide hours of calm and keep us clear of any poisonous residue.

From "Catching Fire" by Suzanne Collins