12-letter words containing e, p, i, h, n, o
- trephination — a small circular saw with a center pin mounted on a strong hollow metal shaft to which is attached a transverse handle: used in surgery to remove circular disks of bone from the skull.
- trichopteran — trichopterous.
- trichopteron — trichopteran.
- uneuphonious — pleasant in sound; agreeable to the ear; characterized by euphony: a sweet, euphonious voice.
- unhospitable — not hospitable
- unpolishable — incapable of being made smooth or shiny
- unprohibited — to forbid (an action, activity, etc.) by authority or law: Smoking is prohibited here.
- unworshipped — not worshipped; not admired or revered
- vaporishness — the quality or state of being vaporish
- xanthopterin — a yellow pigment, C6H5N5O2, found in some butterfly or moth wings or in the urine of mammals