Enter a clue or pattern or both:
The Clue
Low-cost home loan corp. (4 letter answer)
The Answer
FNMA
Tags
Notes
The answer FNMA is so rare that it appears less than once every 2500 puzzles.
Definition
FNMA as a noun:
1. (Federal National Mortgage Association, Fannie Mae, FNMA) = a federally chartered corporation that purchases mortgages