calcare

Etymology 1
, from.

Noun

 * 1) limestone

Etymology 2
, from.

Noun

 * 1)  spur

Etymology 3
From.

Verb

 * 1)  to stomp, to tread
 * 2)  to oppress, to humiliate
 * 3)  to press down on
 * 4)  to stress, to empasize
 * 5)  to trace (a drawing)
 * 6)  to crowd, throng