nonsteroidal
adjective
not containing a steroid
See nonsteroidal in American Heritage Dictionary 4
(nŏnˌstĭ-roidˈl, -stĕ-) also non·ster·oid (nŏn-stîrˈoid, -stĕrˈ-)
adjective Not being or containing a steroid: a nonsteroidal anti-inflammatory drug.
noun A drug or other substance not containing a steroid.
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