stabilise

Verb

• make stable and keep from fluctuating or put into an equilibrium
  • The drug stabilized her blood pressure
    
  • stabilize prices
    

• become stable or more stable
  • The economy stabilized
    

• support or hold steady and make steadfast, with or as if with a brace
  • brace your elbows while working on the potter's wheel
    

Related words

• Synonyms: 
  stabilize , brace , steady
• Antonyms: 
  destabilize , destabilise