13-letter words containing m, a, c, h, r
- thoracolumbar — of the thoracic and lumbar regions
- thromboclasis — thrombolysis.
- trench mortar — a portable, muzzle-loaded mortar, usually having a smooth bore, fired at high angles of elevation to reach concealed enemy targets.
- trichromatism — the quality or condition of being trichromatic.
- uncharismatic — (of a person) not charismatic; lacking charisma; dull
- upper chamber — upper house.
- vice-chairman — a member of a committee, board, group, etc., designated as immediately subordinate to a chairman and serving as such in the latter's absence; a person who acts for and assists a chairman.
- water hemlock — any of several poisonous plants belonging to the genus Cicuta, of the parsley family, as C. virosa of Europe, and C. maculata of North America, growing in swamps and marshy places.
- wedding march — a musical composition played during a wedding procession.
- whipped cream — dairy cream that has been whisked
- wine merchant — a person or organization engaged in the buying and selling of large quantities of wine
- woman teacher — a female schoolteacher
- wool merchant — a dealer in wool
- xanthochroism — a condition in certain animals, esp aquarium goldfish, in which all skin pigments other than yellow and orange disappear
- xerophthalmic — Of or pertaining to xerophthalmia.