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.
They are typically 0.2â10 cm (0.1â3.9 in) tall, though some species are much larger. Dawsonia, the tallest moss in the world, can grow to 50 cm (20 in) in height. Mosses are commonly confused with lichens, hornworts, and liverworts. Lichens may superficially look like mosses, and have common names that include the word moss (e.g., reindeer moss or iceland moss), but are not related to mosses.