constrained

/kənˈstreɪnd/
adjective
  1. Forced to act in a particular way because of limits or rules.
    • She was constrained to follow the company's dress code.
    • His movements were constrained by the narrow hallway.
    • The team felt constrained by the strict budget.
  2. Not natural or relaxed; awkward or forced.
    • She gave a constrained wave to the crowd.
    • The conversation felt constrained after the argument.
    • His smile looked constrained and uncomfortable.
Antonyms
What does "constrained" mean? | whatsthatwordmean | whatsthatwordmean