Lengths adjectives are listed in this post. Each word below can often be found in front of the noun lengths in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing LENGTHS.
absolute, absurd, actual, additional, appropriate, average, certain, comparative, considerable, convenient, corresponding, definite, desperate
different, enormous, entire, equal, even, exact, excessive, extended, extra, extraordinary, extravagant, extreme, few
focal, following, foot, full, further, great, greater, greatest, inch, incredible, irregular, key, line
long, longer, many, maximum, mean, measured, more, new, other, possible, proper, relative, required
respective, ridiculous, same, several, short, shorter, similar, small, specific, standard, straight, successive, such
suitable, total, true, unequal, unusual, variable, various, whole
Hope this word list had the adjective used with lengths you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.
Please add more adjectives to make this list more complete: