At and Round

At noun - A highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium.

Round and at are semantically related. In some cases you can replace term "Round" with "At", this nouns are similar.

Round adjective - Having every part of the surface the same distance from the center.

At and round are semantically related. Sometimes you can use "At" instead a preposition "Round".

Nearby Words: rounded, rounder, roundly, roundel, roundish