AVERRUNCATION
Av`er*run*ca"tion, n. Etym: [Cf. OF. averroncation.]

1. The act of averting. [Obs.]

2. Eradication. [R.] De Quincey.

AVERRUNCATOR
Av`er*run*ca"tor, n. Etym: [Cf. Aberuncator.]

Defn: An instrument for pruning trees, consisting of two blades, or a blade and a hook, fixed on the end of a long rod.

AVERSATION Av`er*sa"tion, n. Etym: [L. aversatio, fr. aversari to turn away, v. intens. of avertere. See Avert.]

Defn: A turning from with dislike; aversion. [Obs.or Archaic] Some men have a natural aversation to some vices or virtues, and a natural affection to others. Jer. Taylor.

AVERSE
A*verse", a. Etym: [L. aversus, p. p. of avertere. See Avert.]

1. Turned away or backward. [Obs.] The tracks averse a lying notice gave, And led the searcher backward from the cave. Dryden.

2. Having a repugnance or opposition of mind; disliking; disinclined;
unwilling; reluctant.
Averse alike to flatter, or offend. Pope.
Men who were averse to the life of camps. Macaulay.
Pass by securely as men averse from war. Micah ii. 8.