1. (noun) elevation especially above sea level or above the earth's surface

• height

2. (noun) angular distance above the horizon (especially of a celestial object)

• alt
• el
• elevation

1. (noun) elevation especially above sea level or above the earth's surface

• elevation

2. (noun) the perpendicular distance from the base of a geometric figure to the opposite vertex (or side if parallel)

• distance
• length

3. (noun) angular distance above the horizon (especially of a celestial object)

• angular position

1. (noun) elevation especially above sea level or above the earth's surface

• ceiling
• ceiling
• level

1. (noun) elevation especially above sea level or above the earth's surface

• altitudinal
• altitudinous

2. (noun) the perpendicular distance from the base of a geometric figure to the opposite vertex (or side if parallel)

• altitudinal

3. (noun) angular distance above the horizon (especially of a celestial object)

• altitudinal