1. An opponent

1. Tending to awaken hostility; hostile; opposing; warring

Derived forms: oppugnants

• Stella
• stellar
• stellar parallax
• Stellar's sea eagle
• Stellaria
• Stellaria holostea
• Stellaria media
• stellate
• stellate venule
• Steller
• Steller sea lion
• Steller's sea cow
• Steller's sea lion
• stelliform
• Stellite
• stem
• stem blight
• stem canker
• stem cell
• stem ginger
• stem lettuce
• stem turn
• stem vowel
• stem-cell research
• stem-winder