diffident

Latin [Term?], present participle of diffidere (“to mistrust”).

• IPA^(key): /ˈdɪfɪdənt/

diffident (comparative more diffident, superlative most diffident)

1. (archaic) Lacking confidence in others; distrustful.
2. Lacking self-confidence; timid; modest
   • 1749, Henry Fielding, chapter VIII, in The History of Tom Jones, a Foundling. In Six Volumes, volume (please specify |volume=I to VI), London: Printed by A[ndrew] Millar, […], OCLC 928184292, book IV:

     Having therefore—but hold, as we are diffident of our own abilities, let us here invite a superior power to our assistance.

   • 1815, Jane Austen, Emma, volume I, chapter 5:

     Emma is spoiled by being the cleverest of her family. At ten years old, she had the misfortune of being able to answer questions which puzzled her sister at seventeen. She was always quick and assured: Isabella slow and diffident.

   • 1960, P. G. Wodehouse, Jeeves in the Offing, chapter VIII:

     At an early point in these exchanges I had started to sidle to the door, and I now sidled through it, rather like a diffident crab on some sandy beach trying to avoid the attentions of a child with a spade.

diffīdent

1. third-person plural future active indicative of diffīdō