WordNet: grade, ground level

the height of the ground on which something stands; "the base of the tower was below grade"

• hypernym elevation

grade

• (englanti) grade (derivationally related)
• (suomi) taso (synonyymi; <unconfirmed/>)

ground level

• (suomi) maan taso (synonyymi)

• (suomi) pohjataso (synonyymi)