Synonyms for Hard-shell

Synonyms starting with letter S

• set

  confirmed, continue
• settled

  confirmed, continue
• severe
• stern
• strict
• seasoned

  confirmed
• staid

  confirmed
• stubborn
• stiff-necked
• self-willed
• stringent
• sharp
• steely
• strong-minded
• serious
• strong
• sturdy
• steel
• stark
• strident
• screeching
• sour
• stridulous
• settled in
• standstill
• standpat
• self-opinionated