Resilient antonyms

What is the opposite word for Resilient?

• inflexible

  flexible, bouncy
• rigid

  flexible, bouncy
• stiff

  flexible, bouncy
• delicate

  tough, bouncy
• hard

  bouncy
• weak

  tough
• fragile
• brittle
• flaccid

  flexible
• sensitive

  tough
• flaky
• friable
• inelastic
• nonelastic
• sickly

  tough
• limp

  flexible
• effete

  tough
• defeatist
• vulnerable
• compact
• firm
• solid
• unyielding
• crisp
• crumbly
• short