16-letter words containing m, a, t, h, i, c
- thermionic valve — vacuum tube.
- thermoacidophile — any organism, especially a type of archaebacterium, that thrives in strongly acidic environments at high temperatures.
- thermoplasticity — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- thrombocytopenia — an abnormal decrease in the number of blood platelets.
- thumbnail sketch — small preliminary drawing
- trichloromethane — chloroform (def 1).
- trichotillomania — a compulsion to pull out one's hair.
- tsushima current — a warm ocean current flowing northward along the west coast of Japan.
- vitamin-enriched — having had vitamins added
- whatchamacallits — Plural form of whatchamacallit.