foible

/ˈfɔɪbəl/
noun
  1. A minor weakness or unusual habit in a person's character that is not very serious.
    • Her foible of humming while she works can be a little annoying to others.
    • One of his foibles is that he always has to double-check the door is locked.
    • Everyone has a few foibles, and that's what makes us human.
What does "foible" mean? | whatsthatwordmean | whatsthatwordmean