Prickly Synonyms and Antonyms

So replete with interlocking points and complications as to be painfully irritating
  1. bramble
  2. briar
  3. burr

Words Related to Prickly

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.