| ASTROPHELS | • Astrophels n. Plural of Astrophel. • ASTROPHEL n. (Spenser) an unidentified bitter starlike plant, possibly aster, also ASTROFELL. |
| AUTHORLESS | • authorless adj. Without an author. • AUTHORLESS adj. without an author; anonymous. |
| BLASTHOLES | • blastholes n. Plural of blasthole. • BLASTHOLE n. a hole containing an explosive charge for blasting. |
| FATHOMLESS | • fathomless adj. Very deep (especially of water deeper than a lead line can measure); bottomless. • fathomless adj. (By extension) unfathomable or incomprehensible. • FATHOMLESS adj. incapable of being fathomed. |
| HAILSTONES | • hailstones n. Plural of hailstone. • HAILSTONE n. a ball of hail. |
| HELIOSTATS | • heliostats n. Plural of heliostat. • HELIOSTAT n. an instrument using a mirror to reflect sunlight in a fixed direction, used for studying the sun or signalling messages. |
| HOMESTALLS | • homestalls n. Plural of homestall. • HOMESTALL n. a homestead. |
| HORSETAILS | • horsetails n. Plural of horsetail. • horse␣tails n. Plural of horse tail. • HORSETAIL n. a waterside plant. |
| HOSPITALES | • hospitales n. Plural of hospitale. • HOSPITALE n. (Spenser) lodging. |
| ISOHYETALS | • isohyetals n. Plural of isohyetal. • ISOHYETAL n. a line drawn on a map connecting points that receive equal amounts of rainfall, also ISOHYET. |
| ISOTHERALS | • isotherals n. Plural of isotheral. • ISOTHERAL n. a line connecting points of the same average summer temperature, also ISOTHERE. |
| MOSCHATELS | • moschatels n. Plural of moschatel. • MOSCHATEL n. a plant of the genus Adoxa, the flowers of which are pale green, and have a faint musky smell. |
| OUTFLASHES | • outflashes v. Third-person singular simple present indicative form of outflash. • OUTFLASH v. to flash more brightly. |
| SEGHOLATES | • segholates n. Plural of segholate. • SEGHOLATE n. in Hebrew, a disyllabic noun form with a tone-long vowel in the first and a short seghol in the second syllable, also SEGOLATE. |
| SHALLOWEST | • shallowest adj. Superlative form of shallow: most shallow. • SHALLOW adj. not deep. |
| TELOPHASES | • telophases n. Plural of telophase. • TELOPHASE n. the last phase of mitosis in which the chromosomes of the daughter cells are grouped in separate nuclei. |
| TREHALOSES | • trehaloses n. Plural of trehalose. • TREHALOSE n. a disaccharide originally obtained from trehala and found in fungi, yeasts, etc. |