Difference between Lengthen and Protract

LENGTHEN vs PROTRACT: NOUN

To draw out or lengthen in time; prolong.
To draw to scale by means of a scale and protractor; plot.
To extend or protrude (a body part).
To extend; to protrude; ; -- opposed to retract.
To draw out or lengthen in time or (rarely) in space; to continue; to prolong
To put off to a distant time; to delay; to defer.
To draw to a scale; to lay down the lines and angles of, with scale and protractor; to plot.

To make long or longer; extend or elongate in space or in duration; protract or prolong: as, to lengthen a line; to lengthen life; to lengthen a vowel or syllable in pronunciation.
To grow long or longer; extend in length.
(transitive; intransitive verb) To make or become longer.

To lengthen out in space; extend in general.
To delay; defer; put off to a distant time.
In surveying, to draw to a scale; lay down, by means of a scale and protractor, the lines and angles of, as a piece of land; plot.
In anatomy, to draw forward (a part or an organ); extend (a part) anteriorly; have the action or effect of a protractor upon.
Cause to be or last longer
Lengthen in time

Lessen, Shorten, Lie, Slow, Increase, Stretch, Renew, Protract, Enlarge, Broaden, Expand, Widen, Elongate, Extend, Prolong

Obviate, Derail, Complicate, Politicize, Embitter, Ameliorate, Forestall, Protractile, Frustrate, Shorten, Embroil, Lengthen, Draw out, Extend, Prolong

Lessen, Shorten, Lie, Slow, Increase, Stretch, Renew, Protract, Enlarge, Broaden, Expand, Widen, Elongate, Extend, Prolong

Obviate, Derail, Complicate, Politicize, Embitter, Ameliorate, Forestall, Protractile, Frustrate, Shorten, Embroil, Lengthen, Draw out, Extend, Prolong

Creeks, but if it is unavoiadable, it bhoves us to protract it, till we are better prepared.
Should the booking curve protract, NCLH gets squeezed on both the balance sheet and income statement.
At the very least, the Egyptian court rulings will seriously complicate and protract any enforcement proceedings.
You definitely put a new protract on a theme thats been scrivened most for period.
Some opposite development nations are potential to protract tending services to the aesculapian tourists.
Cross your arms in front of you and protract your shoulders.
It does not protract itself beyond the required length of a book.
Its primary function is to laterally rotate and protract the scapula.
And amazement, feel free to protract me all you know what?.
Students need a protract to complete the homework.