| HELMINTHOLOGIES | • HELMINTHOLOGY n. the study of parasitic worms. |
| HELMINTHOLOGIST | • helminthologist n. One versed in helminthology. • HELMINTHOLOGIST n. a specialist in helminthology. |
| HETEROGRAPHICAL | • HETEROGRAPHICAL adj. relating to heterography, incorrect spelling, also HETEROGRAPHIC. |
| OPHTHALMOLOGIES | • ophthalmologies n. Plural of ophthalmology. • OPHTHALMOLOGY n. the study of eye and its diseases. |
| OPHTHALMOPLEGIA | • ophthalmoplegia n. (Medicine) A complete paralysis of the extraocular muscles which are responsible for eye movements. • OPHTHALMOPLEGIA n. paralysis of the ocular muscles. |
| OVERWITHHOLDING | • overwithholding v. Present participle of overwithhold. • OVERWITHHOLD v. to withhold excessively. |
| PHOTOTELEGRAPHS | • phototelegraphs n. Plural of phototelegraph. • PHOTOTELEGRAPH n. an instrument for transmitting drawings telegraphically. |
| PHOTOTELEGRAPHY | • phototelegraphy n. The fax system. • PHOTOTELEGRAPHY n. the transmission of drawings by phototelegraph. |
| PLETHYSMOGRAPHS | • plethysmographs n. Plural of plethysmograph. • PLETHYSMOGRAPH n. an instrument for measuring change in body part size due to blood flow. |
| PLETHYSMOGRAPHY | • plethysmography n. (Medicine) The diagnostic use of a plethysmograph. • PLETHYSMOGRAPHY n. measurement by use of a plethysmograph, an instrument for measuring change in body part size due to blood flow. |
| SCHOOLTEACHINGS | • SCHOOLTEACHING n. teaching as a profession. |
| SLAUGHTERHOUSES | • slaughterhouses n. Plural of slaughterhouse. • SLAUGHTERHOUSE n. an establishment where animals are butchered. |
| TELEPHOTOGRAPHS | • telephotographs n. Plural of telephotograph. • TELEPHOTOGRAPH n. a photograph of a distant object taken by a suitable lens. |
| TELEPHOTOGRAPHY | • telephotography n. (Photography) Photography of distant subjects using a telephoto lens. • telephotography n. (Dated) The transmission of images over a distance, especially by facsimile. • TELEPHOTOGRAPHY n. the photography of distant objects (as by a camera provided with a telephoto lens). |
| THALASSOGRAPHER | • thalassographer n. One who studies thalassography. • THALASSOGRAPHER n. one who studies thalassography, the science of the sea. |
| THOUGHTLESSNESS | • thoughtlessness n. Disregard for other’s feelings. • thoughtlessness n. Heedless disregard for the consequences of one’s actions. • THOUGHTLESSNESS n. the state of being thoughtless. |