pass (v.) Look up pass at Dictionary.com
late 13c. (transitive) "to go by (something)," also "to cross over," from Old French passer (11c.), from Vulgar Latin *passare "to step, walk, pass" (source also of Spanish pasar, Italian passare), from Latin passus "step, pace" (see pace (n.)). Intransitive sense of "to go on, to move forward, make one's way" is attested from c.1300. Figurative sense of "to experience, undergo" (as in pass the time) is first recorded late 14c. Sense of "to go through an examination successfully" is from early 15c. Meaning "decline to do something" is attested from 1869, originally in cards (euchre). In football, hockey, soccer, etc., the meaning "to transfer the ball or puck to another player" is from c.1865. Related: Passed; passing.

The meaning "to be thought to be something one is not" (especially in racial sense) is from 1935, from pass oneself off (as), first found 1809. The general verb sense of "to be accepted as equivalent" is from 1590s. Pass up "decline, refuse" is attested from 1896. Pass the buck is from 1865, said to be poker slang reference to the buck horn-handled knife that was passed around to signify whose turn it was to deal. Pass the hat "seek contributions" is from 1762. Pass-fail as a grading method is attested from 1955, American English.
pass (n.1) Look up pass at Dictionary.com
"mountain defile," c.1300, from Old French pas "step, track, passage," from Latin passus "step, pace" (see pace (n.)).
pass (n.2) Look up pass at Dictionary.com
"written permission to pass into, or through, a place," 1590s, from pass (v.). Sense of "ticket for a free ride or admission" is first found 1838. Colloquial make a pass "offer an amorous advance" first recorded 1928, perhaps from a sporting sense. Phrase come to pass (late 15c.) uses the word with a sense of "completion, accomplishment."