ALL meanings of prolong
pro·long
P p - verb with object prolong to lengthen out in time; extend the duration of; cause to continue longer: to prolong one's stay abroad. 1
- verb with object prolong to make longer in spatial extent: to prolong a line. 1
- verb prolong To prolong something means to make it last longer. 0
- verb prolong to lengthen in duration or space; extend 0
- verb transitive prolong to lengthen or extend in time or space 0