11-letter words containing h, o, m, n, y
- siphonogamy — a mode of pollination in which pollen tubes develop to facilitate the passage of male cells to eggs
- south yemen — Yemen (def 3).
- stenochromy — the art of printing designs made of more than one colour using a single impression
- symphonette — a small symphony orchestra that usually specializes in playing short, familiar classical works or salon music.
- symphonious — harmonious; in harmonious agreement or accord.
- synchromesh — noting or pertaining to a synchronized shifting mechanism.
- synchromism — a movement of the early 20th century led by American artists and manifested in their experimentation with nonfigurative or entirely abstract paintings containing shapes and volumes of pure color. Compare Orphism (def 2).
- synchronism — coincidence in time; contemporaneousness; simultaneousness.
- tephromancy — the seeking of the future using ashes
- thermonasty — a nastic movement in response to a temperature change, as occurs in the opening of certain flowers
- titanomachy — the unsuccessful revolt of the family of the Titan Iapetus against Zeus
- trichonymph — a flagellated protozoan of the genus Trichonympha that lives in the intestine of wood-eating termites, transforming the cellulose in the wood into soluble carbohydrates that can be utilized by the insect.
- whit monday — the Monday following Whitsunday.
- yachtswoman — a woman who owns or sails a yacht, or who is devoted to yachting.
- yachtswomen — Irregular plural form of yachtswoman.
- zanthoxylum — any rutaceous shrub or tree of the genus Zanthoxylum, of temperate and subtropical E Asia and North America: includes the prickly ash and the West Indian yellowwood (or satinwood)