Two words
May be 2 words combined (iactanti+culus) If not obvious, probably incorrect
cul.us N 2 1 NOM S M
culus, culi N (2nd) M [XBXCO]
buttocks; posterior; anus; (rude);
iact.anti VPAR 1 1 DAT S X PRES ACTIVE PPL
iact.anti VPAR 1 1 ABL S X PRES ACTIVE PPL
jacto, jactare, jactavi, jactatus V (1st) [XXXAX]
throw away, throw out, throw, jerk about; disturb; boast, discuss;
iactant.i ADJ 3 1 DAT S X POS
iactant.i ADJ 3 1 ABL S X POS
jactans, jactantis (gen.), jactantior -or -us, jactantissimus -a -um ADJ [XXXCO]
arrogant; boastful; proud; exaltant;
*