Sway adjectives are listed in this post. Each word below can often be found in front of the noun sway in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing SWAY.
absolute, alternate, ample, ancient, arbitrary, autocratic, awful, bear, beneficent, benign, benignant, boundless, brief, british, chief, complete, considerable, cruel, despotic, dominant
double, easy, english, entire, equal, eternal, exclusive, extended, extensive, feeble, foreign, free, full, general, genial, gentle, gracious, great, greater, greatest
habitual, haughty, held, hold, imperial, imperious, independent, irresistible, kingly, lawful, lawless, less, little, long, lordly, magic, majestic, mighty, mild, milder
military, moral, more, most, much, nominal, other, own, papal, paternal, patriarchal, peaceful, perfect, personal, political, postural, potent, powerful, present, princely
real, regal, resistless, rhythmic, righteous, rightful, roman, royal, same, sceptred, silent, slight, sole, sovereign, spiritual, strong, such, supreme, temporal, temporary
thy, tremendous, tyrannic, tyrannical, tyrant, unbounded, unbroken, unchecked, uncontrolled, undisputed, undivided, universal, unlimited, unquestioned, usurped, whole, wide, wider
Hope this word list had the adjective used with sway you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.