[operation] insert element at back [common name(s)] inject, snoc [C++] push_back [Java] offerLast [Perl] push [PHP] array_push [Python] append [Ruby] push [JavaScript] push [Ada] 
Append
A p p e n d
P r e p e n d
D e l e t e _ L a s t
D e l e t e _ F i r s t
L a s t _ E l e m e n t
F i r s t _ E l e m e n t