baccalaureate (n.)youdaoicibaDictYouDict
1620s, "university degree of a bachelor," from Modern Latin baccalaureatus, from baccalaureus "student with the first degree," alteration of Medieval Latin baccalarius "one who has attained the lowest degree in a university, advanced student lecturing under his master's supervision but not yet having personal license" (altered by folk etymology or word-play, as if from bacca lauri "laurel berry," laurels being awarded for academic success).

The Medieval Latin word is of uncertain origin; perhaps ultimately from Latin baculum "staff" (see bacillus), which the young student might carry. Or it might be a re-Latinization of bachelor in its academic sense.

In modern U.S. usage, baccalaureate usually is short for baccalaureate sermon (1864), a religious farewell address to a graduating class at an American college, from the adjectival sense "pertaining to the university degree of bachelor."
baccarat (n.)youdaoicibaDictYouDict
card game, 1848, from French baccara (19c.), which is of unknown origin. Baccarat is the name of a town in France that was noted for glass-making.
asarabaccayoudaoicibaDictYouDict
"A low-growing European evergreen plant of the birthwort family, formerly used in medicine and as an ingredient in snuff", Early 16th century: from Latin asarum (from Greek asaron), probably compounded with a shortened form of another name for the plant in Greek.