While many couples use the symbol as a way to signify a future engagement, others simply wear the ring as a means of reflecting devotion to one another.. As the name suggests, promise rings signify that a promise is being made, but the meaning of a promise ring differs from couple to couple. At its most essential, it symbolizes a partner's love and commitment to the relationship.
Noun. 1. moss genus-a genus of mosses.enus Sphaerocarpos, genus Sphaerocarpus, Sphaerocarpos, Sphaerocarpus-type genus of Sphaerocarpaceae; liverworts with small many-lobed usually orbicular thallus.
Mosses are commonly confused with lichens, hornworts, and liverworts. Lichens may superficially look like mosses, and have a common names that includes the word moss (e.g.,  reindeer moss  or  iceland moss ), but are not related to mosses.Mosses, hornworts, and liverworts are collectively called  bryophytes .otanically, mosses are non-vascular plants in the land plant division Bryophyta. They are small (a few centimeters tall) herbaceous (non-woody) plants that absorb water and nutrients mainly through their leaves and harvest carbon dioxide and sunlight to create food by photosynthesis.