"long drink made with pineapple juice, rum, and coconut," 1923, from Spanish piña colada, literally "strained pineapple." The first word was originally "pine-cone" (and formerly pinna), from Latin pinea (see pineapple). Second word ultimately is from Latin colare "to strain" (see colander). Ayto ("Diner's Dictionary") writes that the drink probably originated in Puerto Rico and "enjoyed a certain vogue in the mid to late 1970s," as evidenced by a certain song.
"a word viewed as a constituent member of a sentence," c. 1500, translating Latin pars orationis (see parse). The parts of speech are: Noun, adjective, pronoun, verb, adverb, preposition, conjunction, and interjection. Sometimes article and participle are counted among them.
"venomous lizard of the American southwest" (Heloderma suspectum), 1877, American English, from Gila River, which runs through its habitat in Arizona. The river name probably is from an Indian language, but it is unknown now which one, or what the word meant in it.