SAM Definition

sam

abbreviation

Surface-to-air missile.

American Heritage

Samuel.

Webster's New World

Surface-to-air missile.

Wiktionary

noun

Surface-to-air missile.

Webster's New World

(slang) Federal narcotics agent.

Wiktionary

Synonyms:

verb

(UK dialectal) To assemble.

Wiktionary

(UK dialectal) (of persons) To bring together; join (in marriage, friendship, love, etc.).

Wiktionary

(UK dialectal) (of things) To bring together; collect; put in order; arrange.

Wiktionary

(intransitive, UK dialectal) To assemble; come together.

Wiktionary

(UK dialectal) To coagulate; curdle (milk).

Wiktionary

adverb

(obsolete) Together.

Wiktionary

Other Word Forms of SAM

Singular:

SAM

Plural:

sams

From Middle English sammen, samnen, from Old English samnian, Ä¡esamnian (“to collect, assemble, bring together, gather, join, unite, compose, meet, glean"), from Proto-Germanic *samnōnÄ… (“to gather"), from Proto-Indo-European *sem- (“one"). Cognate with Dutch zamelen (“to collect"), German sammeln (“to collect, gather"), Swedish samla (“to gather, collect"), Icelandic samna (“to gather, collect"). More at same.

From Wiktionary
Possibly from Uncle Sam

From Wiktionary