semper eadem
Latin phrase
sem·per ea·dem ˌsem-ˌper-ˈe-ä-ˌdem 
: always the same (feminine) —a motto of Queen Elizabeth I
- keep up
- keep up (with)
- keep up appearances
- keep up on
- keep up one's end
- keep up one's sleeve
- keep up the good work
- keep up with
- keep up with the Joneses
- keep up with the times
- keep vigil
- keep watch
- keep watch on
- keep weight off
- keep your hair on
- keep your pants on
- keep your shirt on
- keep-away
- keep/fulfill one's promise
- keep/get one's hands off (of)
- keep/hold in check
- keep/stay apace with
- keep/stay cool
- keep/stay mum
- keep/stay out of trouble