a pelvis (bone)

(poetic) this evening, tonight / (in the morning, from the perspective of “this night (that has just ended)”) last night

(archaic) antique, old-fashioned / (colloquial) ancient

ancient times, antiquity, remote ages

bloom, a powdery coating on the surface of certain fruit, such as grapes or plums

(grammar) copula

stubborn

classicism

firm, strong / stable, secure

firmness, strength / stability, security