← 250 difficult SAT words set20A Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All rife (adj) abundant sacrosanct (adj) holy, something that should not be criticized sagacity (n) shrewdness, soundness of perspective salient (adj) significant, conspicuous sanguine (adj) optimistic, cheery serendipity (n) luck, finding good things without looking for them servile (adj) subservient solicitous (adj) concerned, attentive scurrilous (adj) vulgar, coarse solipsistic (adj) believing that oneself is all that exist