12-letter words containing a, s, t, x, n
- morphosyntax — the study of the morphological and syntactic properties of linguistic or grammatical units.
- neutral axis — an imaginary line in the cross section of a beam, shaft, or the like, along which no stresses occur.
- nonvexatious — Not vexatious.
- nuisance tax — a tax paid in small but frequent amounts, usually by consumers.
- oxidant smog — photochemical smog.
- pansexualist — someone who is pansexual
- pansexuality — Psychiatry. pertaining to the theory that all human behavior is based on sexuality.
- punxsutawney — a town in central Pennsylvania: Groundhog Day celebration.
- saint sixtus — Saint, pope a.d. 432–440.
- saint xystus — Saint, pope a.d. 432–440.
- sandbox tree — a tropical American tree, Hura crepitans, of the spurge family, bearing a furrowed, roundish fruit about the size of an orange that when ripe and dry bursts with a sharp report and scatters the seeds.
- serotaxonomy — the study of the taxonomy of proteins using serological methods
- sexcentenary — pertaining to 600 or a period of 600 years; marking the completion of 600 years.
- tax increase — an increase in the amount of tax that people and companies are obliged to pay
- texas ranger — a member of the Texas state police force or, especially formerly, of the mounted state police.
- trans-sexual — a person having a strong desire to assume the physical characteristics and gender role of the opposite sex.
- transfer box — A transfer box is a gear system that divides the power between the front and rear axles of a four-wheel drive system.
- transfer tax — a transaction fee imposed on the transfer of title to property
- unexhaustive — exhausting a subject, topic, etc.; comprehensive; thorough: He published an exhaustive study of Greek vases.
- unisexuality — of or relating to one sex only.
- xanthomatous — of, relating to, or marked by xanthoma