13-letter words containing m, a, c, h, i, s
- suprachiasmic — relating to the area in the hypothalamus that regulates the biological clock
- sympatholytic — opposing the effects of stimulation of the sympathetic nervous system.
- tautochronism — the fact or quality of being a tautochrone
- telemechanics — the science or practice of operating mechanisms by remote control.
- the-alchemist — a comedy (1610) by Ben Jonson.
- theatricalism — conduct suggesting theatrical actions or mannerisms, especially of an extravagant or exhibitionist sort.
- thermoelastic — pertaining to the thermodynamic effects produced by deformation of an elastic substance.
- thermoplastic — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- thermostatics — the branch of science concerned with thermal equilibrium
- thromboclasis — thrombolysis.
- trichromatism — the quality or condition of being trichromatic.
- twin camshaft — A twin camshaft is an arrangement of two parallel camshafts for each set of cylinders in an engine. Usually one operates the intake valve and the other the exhaust valve.
- uncharismatic — (of a person) not charismatic; lacking charisma; dull
- unsympathetic — characterized by, proceeding from, exhibiting, or feeling sympathy; sympathizing; compassionate: a sympathetic listener.
- whimsicalness — Whimsicality.
- xanthochroism — a condition in certain animals, esp aquarium goldfish, in which all skin pigments other than yellow and orange disappear
- yachtsmanship — The ability or art of being adept at sailing a yacht.