defecating
ˈdɛfɪkeɪt
ˈdiːfɪkeɪt
verb
discharge faeces from the body.
excrete,pass/discharge/excrete faeces,have a bowel movement,have a BM,evacuate one’s bowels,open one’s bowels,void excrement,relieve oneself,go to the lavatory,do number two,do a pooh,do a whoopsie,crap,have a crap,shit,have a shit,dump,have a dump