slag

noun (1)
\ˈslag \

Definition of slag 

(Entry 1 of 3)

: the dross or scoria of a metal

slag

noun (2)

Definition of slag (Entry 2 of 3)

slang, chiefly British

: a lewd or promiscuous woman

slag

verb
slagged; slagging

Definition of slag (Entry 3 of 3)

transitive verb

chiefly British

: to criticize harshly

Examples of slag in a Sentence

Verb

London reviewers slagged off the new play for being another kitchen-sink drama.

First Known Use of slag

Noun (1)

1552, in the meaning defined above

Noun (2)

circa 1958, in the meaning defined above

Verb

1971, in the meaning defined above

History and Etymology for slag

Noun (1)

Middle Low German slagge

Noun (2)

earlier argot slag coward, worthless person

Verb

probably from slag entry 2

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Dictionary Entries near slag

sladang

slade

slae

slag

slag block

slag cement

slag concrete

Phrases Related to slag

slag heap

slag off

Statistics for slag

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Time Traveler for slag

The first known use of slag was in 1552

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More Definitions for slag

slag

noun
\ˈslag \

Kids Definition of slag

: the waste left after the melting of ores and the separation of the metal from them

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More from Merriam-Webster on slag

See words that rhyme with slag

Thesaurus: All synonyms and antonyms for slag

Spanish Central: Translation of slag

Britannica.com: Encyclopedia article about slag

Comments on slag

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exaggeratedly or childishly emotional

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