What is the Latin word for disadvantageous?

The usual Latin words for “disadvantageous” are incommodus, damnōsus, dētrīmentōsus; also aliēnus, adversus, inīquus. The right choice depends on the sense; see the distinctions below.

English → Latin

“disadvantageous” in Latin

incommodusinconvenient, unsuitable, unfit, unseasonable; troublesome, disagreeable damnōsuscausing damage, injurious, destructive; prodigal dētrīmentōsushurtful, harmful; detrimental aliēnusOf that which belongs to another person, place, or object—of another, alien, foreign; unfriendly, inimical, hostile, sus adversusfacing, opposite; towards; against inīquusunjust, unfair; unequal, uneven; unfavourable, disadvantageous

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

disadvantageous

incommodus: damnosus: detrimentosus (hurtful): alienus: adversus (unfavorable): iniquus (unfavorable; especially of ground, with reference to military operations). Disadvantageous ground, locus iniquus or alienus.

Quick answer

What is the Latin word for disadvantageous?: The usual Latin words for “disadvantageous” are incommodus, damnōsus, dētrīmentōsus; also aliēnus, adversus, inīquus. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.