ethology noun. 
[i:'Ɵɒlǝdʒi] M17.[Latin ethologia from Greek, from ēthos: see ETHOS, -LOGY.]1.  The portrayal of character by mimic gestures, mimicry; an exposition of or treatise on manners. 
rare. 
M-L17.2.  The science of character formation. 
M19.3.  The branch of science that deals with animal behaviour, esp. in the wild. 
L19. ■   etho'logical adjective M18. ■   ethologist noun M18.  [TahlilGaran] English Dictionary ▲