obey rules / live up to [established rules] / follow precedent / conform to [a rule] / act on [precedent] / be in accordance with

remove *someone from public office / banish / <<from one's own native country>> exile *someone / purge <public office> / <<from a foreign country>> deport / oust *someone / remove *someone from [public office] / banish *someone from society / expulsion / <<from the Catholic church>> excommunication / dismiss *someone from [their present post] / expel / *one's dismissal / <<from one's own native country>> exile / <c:colloq.> get the boot / banishment / <<from a foreign country>> deportation / <c:colloq.> kick *someone out / <<from the Catholic church>> excommunate / purge / *one's removal / dismiss *someone from [a post]

oust / drive out / expel

deport / oust / discharge / drive out / <<from a country>> banish / dismiss / expel / <<from school,church>> excommunicate / eject / expatriate / turn out

mankind / humankind / human species / <scientific name> Homo sapiens / human beings / human race

smoothly

(of the way in which things move) by slipping in and/or out / (of the way in which things move) smoothly / (of the way in which things move) easily

glide / slide <on ice>

slip

slip / race / skid