groveller

Noun groveller has 1 sense

• groveller(n = noun.person) apple polisher, bootlicker, fawner, groveler, truckler - someone who humbles himself as a sign of respect; who behaves as if he had no self-respect;
is a kind of ass-kisser, crawler, lackey, sycophant, toady
Derived form verb grovel₁