English Reference

Word

slime

US/ˈsɫaɪm/

UK/slˈaɪm/

Definitions

01slippery substance

B2

n. a thick, slippery, and often sticky liquid, like the trail left by a snail.

n. a viscous, mucilaginous, or glutinous substance, typically moist and adhesive in texture.

“The children spent the afternoon playing with a bucket of green, stretchy slime.”

“The biologist noted the thick layer of protective slime covering the amphibian's skin, which serves as a barrier against pathogens and dehydration.”

Synonyms

mucusgoogunk

02an unethical person

C1

n. a person who is dishonest, sneaky, or cannot be trusted.

n. a derogatory term for a person perceived as unethical, contemptible, or untrustworthy.

“I can't believe he lied to us; he is such a total slime.”

“The tabloid journalist was described as a slime by his peers after he was caught hacking into private phone records for a headline.”

Informal

Synonyms

slimeballscoundrelcreep

03a close friend

C2

n. a very close friend or someone you trust completely.

n. a term of endearment for a close associate or friend, originating in hip-hop culture.

“That's my slime right there; we've known each other since we were kids.”

“The rapper frequently referred to his childhood associates as his slimes in various interviews, highlighting their long-standing loyalty.”

Slang · American English

Synonyms

Antonyms

04to cover with goo

B2

v. to cover something in a thick, slippery liquid.

v. to coat, smear, or cover a surface with a viscous or mucilaginous substance.

“The prankster managed to slime the entire hallway before the teachers arrived.”

“During the awards show, it became a tradition to slime the winning celebrities with a gallon of neon-coloured liquid.”

Synonyms

Antonyms

05to murder

C2

v. to kill or murder someone.

v. to commit homicide; a violent slang term often associated with gang culture.

“The lyrics of the song were criticized for talking about sliming rivals.”

“The detective noted that the term was used in the intercepted messages as a coded way to discuss a plan to slime a witness.”

Slang · Vulgar

Etymology

From Middle English slime, slyme, slim, slym, from Old English slīm, from Proto-West Germanic slīm, from Proto-Germanic slīmą, from Proto-Indo-European *sley- (“smooth; slick; sticky; slimy”). Cognates include Saterland Frisian Sliem, Dutch slijm, German Schleim (“mucus, slime”), Danish slim, Faroese slím (“slime”), Latin limus (“mud”), Ancient Greek λίμνη (límnē, “marsh”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

slimeNounslimyAdjective

This entry

Level
B2 · Upper Intermediate
Frequency
Frequent
Updated

Scan code

englishreference.com/q/slime

English Reference