12-letter words containing t, h, i, r, y, d
- pyritohedron — a crystal form of 12 pentagonal faces.
- radiotherapy — treatment of disease by means of x-rays or of radioactive substances.
- rhytidectomy — face-lift.
- synarthrodia — synarthrosis.
- third eyelid — nictitating membrane.
- thirty-third — next after the thirty-second; being the ordinal number for 33.
- this-worldly — distinguished by or relating to material or earthly concerns; not spiritual or concerned with life in a future or imaginary world
- trophy child — anything taken in war, hunting, competition, etc., especially when preserved as a memento; spoil, prize, or award.
- twenty-third — next after the twenty-second; being the ordinal number for 23.
- typhoid mary — Mary ("Typhoid Mary") 1869?–1938, U.S. cook, born in Ireland: known immune carrier of typhoid fever who infected many with the disease, institutionalized in 1914.
- winter-hardy — able to survive the effects of cold weather.
- wordsmithery — the craft or skill of a wordsmith