Deltoidal (adj)
del-toy-dal
of or relating to a river delta.
Deltoidal means “delta-shaped,” and river deltas are so named for their resemblance to the triangular Greek letter delta
Example sentences
“The low tide revealed a deltoidal cluster of narrow channels at the estuary mouth.”
Word of the Day - Ergatocracy (noun) ur-gat-ok-ra-see Government by the workers.
