ridge

nouns

a long narrow natural elevation or striation
ridge
is a type of (narrower)
a raised or elevated geological formation
elevation, natural elevation
any long raised strip
ridge
is a type of (narrower)
a shape that curves or bulges outward
convex shape, convexity
a long narrow natural elevation on the floor of the ocean
ridge
is a type of (narrower)
(geology) the geological features of the earth
formation, geological formation
a long narrow range of hills
ridge, ridgeline
any long raised border or margin of a bone or tooth or membrane
ridge
is a type of (narrower)
a natural prolongation or projection from a part of an organism either animal or plant
"a bony process"
appendage, outgrowth, process
a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of rafters
ridge, ridgepole, rooftree

verbs

extend in ridges
"The land ridges towards the South"
ridge
is a type of (narrower)
span an interval of distance, space or time
"The war extended over five years"; "The period covered the turn of the century"; "My land extends over the hills on the horizon"; "This farm covers some 200 acres"; "The Archipelago continues for another 500 miles"
continue, cover, extend
plough alternate strips by throwing the furrow onto an unploughed strip
ridge
domain category
the practice of cultivating the land or raising stock
agriculture, farming, husbandry
is a type of (narrower)
to break and turn over earth especially with a plow
"Farmer Jones plowed his east field last week"; "turn the earth in the Spring"
plough, plow, turn
throw soil toward (a crop row) from both sides
"He ridged his corn"
ridge
is a type of (narrower)
propel through the air
"throw a frisbee"
throw
spade into alternate ridges and troughs
"ridge the soil"
ridge
is a type of (narrower)
dig (up) with a spade
"I spade compost into the flower beds"
spade
form into a ridge
ridge
is a type of (narrower)
give shape or form to
"shape the dough"; "form the young child's character"
form, shape