brzydki

In a sentence

• Ten obraz jest brzydki.

  This painting is ugly.

  Here, "brzydki" is used as an adjective to describe the painting, indicating that its visual appearance is unattractive.

• Brzydkie słowa nie powinny być używane w rozmowie.

  Ugly words should not be used in conversation.

  In this example, "brzydkie" refers to inappropriate or offensive words, highlighting a metaphorical application whereby "ugly" characterizes something undesirable or improper.

• Mam brzydki nawyk obgryzania paznokci.

  I have an ugly habit of biting my nails.

  Here, "brzydki" describes the habit, emphasizing that the behavior is undesirable or not socially acceptable.