Verb

(diverg)

(intransitive, literally, of lines or paths) To run apart; to separate; to tend into different directions.

* 1916 , :

Two roads diverged in a yellow wood, / And sorry I could not travel both /

To become different; to run apart; to separate; to tend into different directions.

Both stories start out the same way, but they diverge halfway through.

(intransitive, literally, of a line or path) To separate, to tend into a different direction (from another line or path).

The sidewalk runs next to the street for a few miles, then diverges from it and turns north.

To become different, to separate (from another line or path).

The software is pretty good, except for a few cases where its behavior diverges from user expectations.

Not to converge: to have no limit, or no finite limit.

The sequence $x\_n\; =\; n^2$ diverges to infinity: that is, it increases without bound.

Verb

(swerv)

To stray; to wander; to rove.

* Sir Philip Sidney

A maid thitherward did run, / To catch her sparrow which from her did swerve .

To go out of a straight line; to deflect.

* Sir Philip Sidney

The point [of the sword] swerved .

To wander from any line prescribed, or from a rule or duty; to depart from what is established by law, duty, custom, or the like; to deviate.

* Book of Common Prayer

I swerve not from thy commandments.

* Clarendon

They swerve from the strict letter of the law.

* Atterbury

many who, through the contagion of evil example, swerve exceedingly from the rules of their holy religion

To bend; to incline.

* Milton

The battle swerved .

To climb or move upward by winding or turning.

* Dryden

The tree was high; / Yet nimbly up from bough to bough I swerved .

To turn aside or deviate to avoid impact.

of a projectile, to travel in a curved line

* {{quote-news

, year=2011 , date=January 8 , author=Chris Bevan , title=Arsenal 1 - 1 Leeds , work=BBC citation , page= , passage=Snodgrass also saw a free-kick swerve just wide before Arsenal, with Walcott and Fabregas by now off the bench, turned their vastly superior possession into chances in the closing moments}}