(space science, NASA) Acronym of Sample Analysis at Mars. (a scientific instrument of the Mars Science Laboratory on board the Curiosity rover on Mars.)

(military) Initialism of surface-to-air missile. / (nanotechnology) Initialism of self-assembled monolayer. / (cardiology) Initialism of systolic anterior motion.

A diminutive of the male given name Samuel, or rarely of Samson. Also used as a formal given name. / A diminutive of the female given name Samantha. / A surname from Cantonese, a romanization of 岑 or 沈.

(Ireland, informal) The Sam Maguire Cup awarded to the All-Ireland GAA football winning team.

surface-to-air missile

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

(dialectal) Half or imperfectly done. / (of food) Half-heated.

(obsolete) Together

(slang) Federal narcotics agent.

(biblical) Abbreviation of Samuel.