12-letter words containing o, p, i, n, e, d
- superkingdom — in some systems of biological classification, either of the two major subdivisions, prokaryote or eukaryote, into which all living organisms can be placed
- superordinal — relating to the superorder
- third person — the grammatical person used by the speaker of an utterance in referring to anyone or anything other than the speaker or the one (third person singular) or ones (third person plural) being addressed.
- top dressing — tennis court
- trepidations — tremulous fear, alarm, or agitation; perturbation.
- underexploit — to make insufficient use of
- underpassion — an underlying or subconscious passion
- unimportuned — without being forced or impelled
- unimprisoned — not confined in a prison
- unpatronized — having few or no patrons
- unpavilioned — not provided with a pavilion
- unproclaimed — to announce or declare in an official or formal manner: to proclaim war.
- unproductive — having the power of producing; generative; creative: a productive effort.
- unprohibited — to forbid (an action, activity, etc.) by authority or law: Smoking is prohibited here.
- unpropertied — owning property: the propertied class.
- unresponding — to reply or answer in words: to respond briefly to a question.
- unsaponified — to convert (a fat) into soap by treating with an alkali.
- unworshipped — not worshipped; not admired or revered
- velocipedean — someone who rides a velocipede
- video porn's — pornographic movies available on videocassette or optical disk, on the Internet, or on subscription television.
- well-pointed — having a point or points: a pointed arch.