| HEMITROPES | • hemitropes n. Plural of hemitrope. • HEMITROPE n. a twinned crystal. |
| HEMOPTYSIS | • hemoptysis n. (Medicine) expectoration (coughing up) of blood from the respiratory system. • HEMOPTYSIS n. the expectoration of blood, due usually to hemorrhage from the mucous membrane of the lungs. |
| HOMOTYPIES | • HOMOTYPY n. the relation of homotypes. |
| HYPNOTISMS | • hypnotisms n. Plural of hypnotism. • HYPNOTISM n. the science or practice of hypnosis. |
| IMPOSTHUME | • imposthume n. (Obsolete) An abscess. • imposthume n. (Obsolete) A person suffering from an abscess. • imposthume v. (Obsolete, intransitive) To form an abscess. |
| MATRONSHIP | • matronship n. Matronage. • MATRONSHIP n. the state of being a matron. |
| MENTORSHIP | • mentorship n. State of being a mentor. • MENTORSHIP n. the office of mentor. |
| MESOPHYTIC | • mesophytic adj. Relating to a mesophyte. • MESOPHYTIC adj. of a land plant, growing in an environment with moderate moisture. |
| MOTORSHIPS | • motor␣ships n. Plural of motor ship. • MOTORSHIP n. a ship with a motor. |
| MYOPATHIES | • myopathies n. Plural of myopathy. • MYOPATHY n. a disorder of muscle tissue. |
| OMPHACITES | • omphacites n. Plural of omphacite. • OMPHACITE n. a grass-green pyroxene. |
| ORTHOPRISM | • ORTHOPRISM n. in monoclinic crystals, a form consisting of two faces parallel to the orthodiagonal. |
| PHANTOMISH | • phantomish adj. Ghostly. • PHANTOMISH adj. (archaic) relating to a phantom. |
| PHILOMATHS | • philomaths n. Plural of philomath. • PHILOMATH n. a lover of learning; a scholar. |
| PHONETISMS | • PHONETISM n. the science which treats of vocal sounds. |
| POLISHMENT | • polishment n. The act of polishing, or the state of being polished. • POLISHMENT n. the act of polishing, or the state of being polished. |
| POLYTHEISM | • polytheism n. The belief in the existence of multiple gods. • poly-theism n. (Nonstandard) Alternative form of polytheism. • poly␣theism n. Misspelling of polytheism. |
| PROPHETISM | • prophetism n. The work of prophets; prophecy. • PROPHETISM n. the actions of a prophet or prophets. |
| SYMPHONIST | • symphonist n. A composer of symphonies. • SYMPHONIST n. a composer or (rarely) performer of symphonies. |
| TRIMPHONES | • trimphones n. Plural of trimphone. • TRIMPHONE n. (tradename) a phone designed in the 1960s. |