Ether adjectives are listed in this post. Each word below can often be found in front of the noun ether in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing ETHER.
absolute, acetic, ampler, anhydrous, blue, boundless, butyl
celestial, chloric, clear, cloudless, cold, cosmic, diethyl
dimethyl, ethyl, free, hypothetical, imponderable, infinite, interstellar
invisible, liquid, little, luminiferous, luminous, many, more
nitrous, pervading, phenyl, pure, purer, purest, same
subtile, subtle, sulphuric, thin, universal, upper
Hope this word list had the adjective used with ether you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.