Words for Week 5

Words showing Latin Verb endings

floruit in Latin "she/he flourished"  abbr. fl;  in English floruit is a noun meaning the prime of a person's life or career, used especially of ancient authors whose exact dates are not known.  The form is third person singular, perfect active indicative.
mandamus in Latin "we hand over" or "we order" [<Latin man- "hand" + dare "give"];  in English  a writ from a higher court to another court or an official to performed a duty.  The form is first person plural, present active indicative.
imprimatur in Latin "let it be printed"; in English the official approval to publish or print a work.   The form is third person singular, present passive subjunctive.
fiat in Latin "let it be done"; in English an order or command by a person or body with authority.  The form is third person singular, present active [but of a verb which serves as the passive of facere] subjunctive.
ignoramus in Latin "we do not know" from its use as grand jury's "endorsement upon a bill of indictment when evidence is deemed insufficient to send the case to a trial jury" [AHD].   It is used in English to mean "an ignorant person."  The form is first person plural, present active indicative.
caveat  in Latin "let him/her beware" [as in caveat emptor, "let the buyer beware"]; in English, "a warning".  The form is third person singular, present active subjunctive.
placebo  in Latin "I will please"; in English a sugar pill or other non-medicinal substitute.  The form is first person singular, future active indicative.

 

recidivism  "the tendency to lapse into previous behavior" especially of criminal activities.  < Latin cadere, casum "fall" (showing vowel reduction)

caducous "drooping" tending to fall < cadere, casum

obdurate "unyielding" < durus "hard" [hardened over]