17-letter words containing s, p, i, n, y, h
- stymphalian birds — a flock of predacious birds of Arcadia that were driven away and killed by Hercules as one of his labors.
- surprise symphony — the Symphony No. 94 in G major (1791) by Franz Josef Haydn.
- synthetic phonics — a method of teaching people to read by training them to pronounce sounds associated with particular letters in isolation and then blend them together
- the pennsylvanian — the Pennsylvanian period or rock system, equivalent to the Upper Carboniferous of Europe
- unsympathetically — in a manner that is not characterized by feeling or showing sympathy
- vanity publishing — the practice of the author of a book paying all or most of the costs of its publication
- yorkshire pudding — a pudding made of an unsweetened batter of flour, salt, eggs, and milk, baked under meat as it roasts to catch the drippings or baked separately with a small amount of meat drippings.