• Prolong Definition & Synonyms
- (a.) To lengthen in time; to extend the duration of; to draw out; to continue; as, to prolong ones days.
- (a.) To extend in space or length; as, to prolong a line.
- (a.) To put off to a distant time; to postpone.
• Prolongate Definition & Synonyms
- (v. t.) To prolong; to extend in space or in time.