A lot of basic first-250-words-of-latin vocabulary has become pretentious English words for some reason.
Pulchritudinous [ pulchre = beautiful ]
Virile [vir = man]
Tacit [tacite = quietly]
Ossify [os = bone]
Stultify [stultus = dumb]
Puerile [puer = boy]
Amicable [amice = friendly]