Bible Dictionaries
Lengthen

Webster's Dictionary

(1):

(v. t.) To extent in length; to make longer in extent or duration; as, to lengthen a line or a road; to lengthen life; - sometimes followed by out.

(2):

(v. i.) To become longer.

Bibliography Information
Webster, Noah. Entry for 'Lengthen'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​l/lengthen.html. 1828.