| CREDITWORTHIEST | • CREDITWORTHY adj. financially sound enough to justify the extension of credit. |
| DEHYDRORETINOLS | • DEHYDRORETINOL n. vitamin A2. |
| DERMATOGRAPHIES | • DERMATOGRAPHY n. anatomical description of the skin, also DERMOGRAPHY. |
| GRANDMOTHERLIER | • GRANDMOTHERLY adj. like a grandmother. |
| HYPERHYDROSISES | Sorry, definition not available. |
| HYPERMODERNISMS | • HYPERMODERNISM n. a hypermodern approach or theory. |
| HYPERMODERNISTS | • hypermodernists n. Plural of hypermodernist. • HYPERMODERNIST n. a practitioner of a hypermodernist style in art. |
| HYPERPRODUCTIVE | • hyperproductive adj. Exceptionally productive. |
| ICOSITETRAHEDRA | • icositetrahedra n. Plural of icositetrahedron. • ICOSITETRAHEDRA n. solid figures with twenty-four plane faces (plural of 16-letter word). |
| OTHERWORLDLIEST | • OTHERWORLDLY adj. of, relating to, or resembling that of a world other than the actual world, also OTHERWORLDISH. |
| RADIOTELEGRAPHS | • radiotelegraphs n. Plural of radiotelegraph. • RADIOTELEGRAPH n. wireless telegraphy. |
| RADIOTELEGRAPHY | • radiotelegraphy n. The process and techniques of sending telegrams using radio waves rather than wires. • radio␣telegraphy n. The transmission of Morse code (etc) using radio. • RADIOTELEGRAPHY n. signalling by radiotelegraph, wireless telegraphy. |
| SPHAEROSIDERITE | • sphaerosiderite n. Alternative form of spherosiderite. • SPHAEROSIDERITE n. concretionary clay-ironstone. |
| TETARTOHEDRISMS | • tetartohedrisms n. Plural of tetartohedrism. • TETARTOHEDRISM n. the state of being tetartohedral, having one fourth the number of planes required by complete symmetry. |
| THERMOPERIODISM | • thermoperiodism n. The property of being thermoperiodic. • THERMOPERIODISM n. the effect on an organism of rhythmic temperature variations. |
| WEATHERBOARDING | • weatherboarding n. (Architecture) A type of wooden siding in which a house is sided with long, thin, overlapping boards. • WEATHERBOARD v. to fit such a board. |