| AMBROTYPES | • ambrotypes n. Plural of ambrotype. • AMBROTYPE n. a picture taken on a plate of prepared glass, in which the lights are represented in silver, and the shades are produced by a dark background visible through the un-silvered portions of the glass. |
| BERYLLIUMS | • berylliums n. Plural of beryllium. • BERYLLIUM n. a metallic element. |
| BISYMMETRY | • bisymmetry n. (Mathematics) The property of being bisymmetric. • BISYMMETRY n. symmetry in two planes at right angles to each other. |
| BRADYSEISM | • bradyseism n. (Volcanology) A gradual uplift or descent of part of the Earth’s surface caused by the filling or emptying… • BRADYSEISM n. a slow up-and-down movement of the earth's crust. |
| BURRAMYSES | • BURRAMYS n. a rare pigmy possum from Australia. |
| CYMBALEERS | • CYMBALEER n. one who plays the cymbals, also CYMBALER, CYMBALIST. |
| GORBLIMEYS | • GORBLIMEY n. a kind of flat army cap, also GORBLIMY. |
| HOMEBUYERS | • homebuyers n. Plural of homebuyer. • HOMEBUYER n. one who is buying a home. |
| MARSHBERRY | • marshberry n. (Newfoundland) The cranberry. |
| MEASURABLY | • measurably adv. In a measurable manner. • measurably adv. To a measurable extent. • MEASURABLE adv. that can be measured. |
| PRESBYTISM | • presbytism n. Presbyopia. • PRESBYTISM n. presbyopia. |
| PRESUMABLY | • presumably adv. Able to be sensibly presumed. • PRESUMABLE adv. to be presumed. |
| PROEMBRYOS | • proembryos n. Plural of proembryo. • PROEMBRYO n. a group of cells formed in the dividing zygote, from which part the embryo arises. |
| REASSEMBLY | • reassembly n. The process of assembling something again. • REASSEMBLY n. the act of reassembling. |
| REMISSIBLY | • remissibly adv. In a remissible manner; pardonably. • REMISSIBLE adv. capable of being remitted or forgiven. |
| SYMBOLISER | • symboliser n. Alternative form of symbolizer. • SYMBOLISER n. one who symbolises, also SYMBOLIZER. |
| SYMBOLIZER | • symbolizer n. One who, or that which, symbolizes. • SYMBOLIZER n. one who symbolizes, also SYMBOLISER. |
| YTTERBIUMS | • ytterbiums n. Plural of ytterbium. • YTTERBIUM n. (Swedish) a rare element of the boron group. |
| YUMBERRIES | • yumberries n. Plural of yumberry. • YUMBERRY n. the purple-red edible fruit of an East Asian tree. |