1. A person or animal that is markedly unusual or deformed
   - monster, monstrosity, lusus naturae 
2. Someone who is so ardently devoted to something that it resembles an addiction
   "a bodybuilding freak"
   - addict, nut, junkie, junky

1. Lose one's nerve
   "When he saw the accident, he freaked out"
   - freak out, gross out

Derived forms: freaking, freaked, freaks

Type of: enthusiast, mutant, mutation, panic, partisan, partizan, sport, variation

Encyclopedia: Freak

• Thousand Island dressing
• thousand times
• thousand-fold
• thousandth
• Thrace
• Thracian
• Thraco-Phrygian
• thraldom
• thrall
• thralldom
• thrash
• thrash about
• thrash metal
• thrash out
• thrasher
• thrashing
• thrasonical
• Thraupidae
• thread
• thread blight
• thread maker
• threadbare
• threaded
• threader
• threadfin