12-letter words containing c, y, t, o, e, h
- phenotypical — the observable constitution of an organism.
- phonetically — Also, phonetical. of or relating to speech sounds, their production, or their transcription in written symbols.
- phylogenetic — the development or evolution of a particular group of organisms.
- phytoclimate — the climate of a small area, as of confined spaces such as caves or houses (cryptoclimate) of plant communities, wooded areas, etc. (phytoclimate) or of urban communities, which may be different from that in the general region.
- play clothes — clothes that are suitable for playing in
- polychaetous — of or relating to the genus Polychaeta
- polycythemia — an abnormal increase in the number and concentration of circulating red blood corpuscles
- polycythemic — relating to polycythemia
- polyphyletic — developed from more than one ancestral type, as a group of animals.
- polytheistic — pertaining to, characterized by, or adhering to polytheism, the doctrine that there is more than one god or many gods: Science thrived in the polytheistic culture of ancient Greece.
- prepsychotic — exhibiting behavior that indicates the approach of a psychotic reaction.
- psychoactive — of or relating to a substance having a profound or significant effect on mental processes: a psychoactive drug.
- psychometric — Psychology. psychometrics.
- psychrometer — an instrument for determining atmospheric humidity by the reading of two thermometers, the bulb of one being kept moist and ventilated.
- psychrometry — the employment of the psychrometer.
- pyrocatechol — catechol.
- pyrotechnics — the art of making fireworks.
- pyrotechnist — a person skilled in pyrotechnics, especially in the manufacture or use of fireworks.
- rhetorically — used for, belonging to, or concerned with mere style or effect.
- rhytidectomy — face-lift.
- safety touch — a two-point play
- schizomycete — any of numerous microorganisms of the subkingdom (or phylum) Schizophyta, kingdom Monera, comprising the bacteria.
- sothic cycle — (in the ancient Egyptian calendar) a period of 1460 Sothic years.
- spermophytic — able to produce seed
- stereochromy — the stereochrome process.
- sycophantize — to act the sycophant
- synchroneity — the state of being synchronous; synchronism.
- t lymphocyte — any of several closely related lymphocytes, developed in the thymus, that circulate in the blood and lymph and orchestrate the immune system's response to infected or malignant cells, either by lymphokine secretions or by direct contact: helper T cells recognize foreign antigen on the surfaces of other cells, then they stimulate B cells to produce antibody and signal killer T cells to destroy the antigen-displaying cells; subsequently suppressor T cells return the immune system to normal by inactivating the B cells and killer T cells.
- t-lymphocyte — T cell.
- technography — the description and study of the arts and sciences in their geographical and ethnic distribution and historical development.
- tetrachotomy — the segmentation of something into four parts
- the olympics — the Olympic Games
- theoclymenus — (in the Odyssey) a seer who foretold the return of Odysseus and the death of Penelope's suitors.
- thoracectomy — excision of part or all of a rib.
- thrombectomy — surgical removal of a blood clot from a blood vessel.
- thymectomize — to surgically remove the thymus; to perform a thymectomy
- touch system — a system of typing in which each finger is assigned to one or more keys, thereby enabling a person to type without looking at the keyboard.
- touchy-feely — Informal. emphasizing or marked by emotional openness and enthusiastic physicality: a touchy-feely encounter group.
- tracheophyte — any plant of the former division Tracheophyta, comprising all the vascular plants.
- tracheoscopy — examination of the interior of the trachea, as with a laryngoscope.
- tracheostomy — the construction of an artificial opening through the neck into the trachea, usually for the relief of difficulty in breathing.
- urethrectomy — excision or removal of part or all of the urethra.
- urethroscopy — observation of the urethra by a urethroscope.
- yachtspeople — Plural form of yachtsperson.
- yachtsperson — A yachtsman or yachtswoman.
- zephyr cloth — a lightweight worsted cloth.
- zoochemistry — the branch of chemistry dealing with the constituents of the animal body; animal chemistry.
- zymotechnics — the art of managing the fermentation process