Feck \Feck\, n. [Abbrev. fr. effect.]

1. Effect. [Obs.]

2. Efficacy; force; value. [Scot. & Prov. Eng.]

3. Amount; quantity. [Scot. & Prov. Eng.]

He had a feck o' books wi' him. --R. L. Stevenson.

The most feck, or The feck, the greater or larger part. ``The feck o' my life.'' --Burns.

Source: Webster's Revised Unabridged Dictionary (1913)