12-letter words containing a, p, h, o, r, i
- shopbreaking — the act of breaking into a shop
- siderography — the art or technique of engraving on steel.
- sinanthropus — the genus to which Peking man was formerly assigned.
- sociographic — the branch of sociology that uses statistical data to describe social phenomena.
- sophomorical — characteristic of a sophomore
- spatiography — the study of the characteristics of space beyond the atmosphere, including the mapping of the movements of celestial bodies and the recording of electrical, magnetic, and gravitational effects, especially those likely to affect missiles and spacecraft.
- spirochaetal — resulting from spirochaetes
- stabilograph — an instrument for measuring body sway.
- stenographic — the art of writing in shorthand.
- strophanthin — a very poisonous, bitter glycoside or mixture of glycosides obtained from the dried, ripe seeds of a strophanthus, especially Strophanthus kombe, used as a cardiac stimulant.
- strophiolate — having a strophiole
- stylographic — of or relating to a stylograph.
- teratophobia — fear of giving birth to a monster
- tetramorphic — (in art) of or related to a composite representation of the four evangelists' symbols
- theanthropic — of or relating to both God or a god and human beings; both divine and human.
- trapshooting — the sport of shooting at clay pigeons hurled into the air from a trap.
- trephination — a small circular saw with a center pin mounted on a strong hollow metal shaft to which is attached a transverse handle: used in surgery to remove circular disks of bone from the skull.
- triadelphous — (of stamens) united by the filaments into three sets or bundles.
- tricephalous — with three heads
- trichopteran — trichopterous.
- triphosphate — a salt derived from triphosphoric acid.
- trophallaxis — (among social insects) the exchange of nutriments or other secretions between members of a colony.
- trophotactic — of or relating to trophotaxis
- 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.
- typographist — a person skilled in the art of typography
- vaporishness — the quality or state of being vaporish
- videographer — a person who makes films with a video camera.
- webliography — a list of electronic documents, websites, or other resources available on the World Wide Web, especially those relating to a particular subject: a student's annotated webliography on Shakespeare.
- whaling port — a home port for whaling vessels.
- white poplar — Also called abele. an Old World poplar, Populus alba, widely cultivated in the U.S., having the underside of the leaves covered with a dense silvery-white down.
- xanthopterin — a yellow pigment, C6H5N5O2, found in some butterfly or moth wings or in the urine of mammals