Deduction adjectives are listed in this post. Each word below can often be found in front of the noun deduction in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing DEDUCTION.
allowable, annual, automatic, brilliant, certain, charitable, clear, considerable, correct, corresponding, direct
easy, fair, false, first, following, full, further, general, great, historical, immediate
important, inevitable, itemized, large, larger, last, legitimate, logical, marital, mathematical, maximum
mere, metaphysical, natural, necessary, obvious, only, other, own, philosophical, possible, practical
priori, proper, pure, rational, reasonable, regular, same, scientific, second, similar, simple
small, standard, such, theoretical, total, transcendental, valid
Hope this word list had the adjective used with deduction you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.