prickly

/ˈprɪkli/
adjective
  1. Covered with sharp points or thorns.
    • She wore gloves to handle the prickly branches of the rose bush.
    • The hedgehog's prickly back protects it from predators.
    • Be careful when picking up a prickly cactus.
  2. Causing a stinging or tickling feeling on the skin.
    • After shaving, his skin felt prickly and irritated.
    • The wool scarf felt prickly against his neck.
    • The heat made her sweater feel prickly and uncomfortable.
  3. Easily annoyed or offended; irritable.
    • The boss was in a prickly mood after the meeting went badly.
    • She gets prickly when people interrupt her while she's working.
    • He's been prickly all morning because he didn't get enough sleep.
  4. Difficult to deal with or handle; tricky.
    • The team faced a prickly problem with the software update.
    • The negotiations hit a prickly issue about who would pay for the repairs.
    • That's a prickly question that doesn't have an easy answer.