17-letter words containing g, r, e, n, c, h
- smarandache logic — neutrosophic logic
- spherical polygon — a closed figure formed by arcs of great circles on a spherical surface.
- spongy parenchyma — the lower layer of the ground tissue of a leaf, characteristically containing irregularly shaped cells with relatively few chloroplasts and large intercellular spaces.
- squeegee merchant — a person who attempts to make money by squeegeeing the windscreens of cars that are stopped at traffic lights and then asking for payment
- stretching course — (in brickwork) a course of stretchers.
- teaching practice — Teaching practice is a period that a student teacher spends teaching at a school as part of his or her training.
- teaching software — computer software for use in providing online education
- technical drawing — the study and practice, esp as a subject taught in school, of the basic techniques of draughtsmanship, as employed in mechanical drawing, architecture, etc
- the witching hour — the hour at which witches are supposed to appear, usually midnight
- thermocoagulation — the coagulation of tissue by heat-producing high-frequency electric currents, used therapeutically to remove small growths or to create specific lesions in the brain.
- three-ring circus — a circus having three adjacent rings in which performances take place simultaneously.
- threshing machine — a machine for removing grains and seeds from straw and chaff.
- trigger mechanism — a physiological or psychological process caused by a stimulus and resulting in a usually severe reaction.
- uncomprehendingly — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- vaginal discharge — emission from the female genitalia
- vulcan death grip — (jargon) A variant of Vulcan nerve pinch derived from a Star Trek classic epsisode where a non-existant "Vulcan death grip" was used to fool Romulans that Spock had killed Kirk.
- warehousing costs — the costs involved in storing goods in a warehouse