What is the meaning of Placeo?

to be pleasing or agreeable to; to please, to be nice; to be welcome or acceptable; to satisfy, suit

of an accomplishment, e.g. writing, acting, artistry, etc: to please, to win applause, to earn approval or other favorable response

to like

to resolve, will, order, determine

first-person singular present indicative of placear

Source: wiktionary.org