Highest and Zenithal

Highest adjective - Being at a point or level higher than all others.

Zenithal and highest are semantically related. in topmost topic. In some cases you can use "Zenithal" instead an adjective "Highest".

Zenithal adjective - Relating to or located at or near the zenith.

Highest and zenithal are semantically related. You can use "Highest" instead an adjective "Zenithal".

Nearby Word: zenith