mala fide

adverb

In bad faith.

Opposite

Meanings

adverbmala fide (not comparable)

alternative rare malâ fide

  1. not comparablelawIn bad faith.
    1 more example

    Having regard to this dictum it is clear to me that the plaintiff cannot rely on negotiorum gestorum to recover damages. The gestor, ie the plaintiff, did not intend to serve the dominus, ie the defendants. The gestor did not act bona fide in the mistaken belief that he was serving the dominus. It was the plaintiff's evidence that in an attempt to preserve its good name and reputation it was decided to accept the cancellation of the agreement. It is thus clear that the gestor, the plaintiff acted mala fide in its own interest. In my view, the plaintiff cannot succeed on this principle of negotiorum gestorum.

    2001, Maritime Motors (PTY) LTD v Von Steiger and another, 2001 (2) SA 584 (SE) @ 600

    Antonyms: bona fide

Synonyms & antonyms

adverbIn bad faith.

Opposite

Origin

  1. Latinmalā fidē“in bad faith”
  2. Englishmala fide

Unadapted borrowing from Latin malā fidē (“in bad faith”).

Full word history & related roots →
Cite this entry
APA

mala fide. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/mala%20fide

MLA

“mala fide.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mala%20fide. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “mala fide,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/mala%20fide.

Source: mala fide on Wiktionary, CC BY-SA 4.0.