13-letter words containing f, e, y, n, s
- single-family — designed or suitable for one family of average size: single-family homes.
- soft currency — econ: fluctuating value
- stanley falls — series of seven cataracts of the upper Congo River, just south of Kisangani
- stanley knife — A Stanley knife is a very sharp knife that is used to cut materials such as carpet and paper. It consists of a small blade fixed in the end of a handle.
- strong safety — the defensive back assigned to cover the area across from the strong side of the opponent's offensive line and primarily responsible for defending against pass plays.
- subjectifying — to make subjective.
- sulfapyridine — a sulfanilamide derivative, C 1 1 H 1 1 N 3 O 2 S, formerly used for infections caused by pneumococci, now used primarily for a particular dermatitis.
- suspensefully — in a suspenseful manner
- transfusively — in a transfusive manner
- unforeseeably — to have prescience of; to know in advance; foreknow.
- unsteadfastly — in an unsteadfast manner
- user-friendly — easy to use, operate, understand, etc.: the most user-friendly personal computer now on the market.
- venus flytrap — firewall machine
- when pigs fly — If you say 'when pigs fly' after someone has said that something might happen, you are emphasizing that you think it is very unlikely.