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Fret \Fret\ (fr[e^]t), v. t. [imp. & p. p. {Fretted}; p. pr. &
vb. n. {Fretting}.] [OE. freten to eat, consume; AS. fretan,
for foretan; pref. for- + etan to eat; akin to D. vreten,
OHG. frezzan, G. fressen, Sw. fr["a]ta, Goth. fra-itan. See
{For}, and {Eat}, v. t.]
1. To devour. [Obs.]

The sow frete the child right in the cradle.
--Chaucer.

2. To rub; to wear away by friction; to chafe; to gall;
hence, to eat away; to gnaw; as, to fret cloth; to fret a
piece of gold or other metal; a worm frets the plants of a
ship.

With many a curve my banks I fret. --Tennyson.

3. To impair; to wear away; to diminish.

By starts
His fretted fortunes give him hope and fear. --Shak.

4. To make rough, agitate, or disturb; to cause to ripple;
as, to fret the surface of water.

5. To tease; to irritate; to vex.

Fret not thyself because of evil doers. --Ps.
xxxvii. 1.