profaneyoudaoicibaDictYouDict[profane 词源字典]
profane: [15] Anything that is profane is etymologically ‘outside the temple’ – hence, ‘secular’ or ‘irreligious’. The word comes via Old French prophane from Latin profānus, a compound adjective formed from the prefix prō- ‘before’ (used here in the sense ‘outside’) and fānum ‘temple’ (source of archaic English fane [14]).
=> fane[profane etymology, profane origin, 英语词源]
profane (v.)youdaoicibaDictYouDict
late 14c., from Old French profaner, prophaner (13c.) and directly from Latin profanare "to desecrate, render unholy, violate," from profanus "unholy, not consecrated" (see profane (adj.)). Related: Profaned; profaning.
profane (adj.)youdaoicibaDictYouDict
mid-15c., "un-ecclesiastical, secular," from Old French profane (12c.) and directly from Latin profanus "unholy, not consecrated," according to Barnhart from pro fano "not admitted into the temple (with the initiates)," literally "out in front of the temple," from pro- "before" (see pro-) + fano, ablative of fanum "temple" (see feast (n.)). Sense of "unholy, polluted" is recorded from c. 1500. Related: Profanely.