The word "skyhigh" is often used to describe something that is very high or elevated. However, there are many antonyms to this word that describe things that are low, grounded or regular height. Some of these antonyms include "low," "short," "grounded," "moderate," "comparatively small," "ordinary," "average," "mediocre," "unremarkable," and "below average." These words are used in contrast to describe things that are not as impressive or as grand as something that is skyhigh. By using antonyms for the word "skyhigh," it is possible to convey different shades of meaning and descriptive language that accurately represent a given situation or object.