submaximal

/sʌbˈmæksɪməl/
adjective
  1. Less than the highest or greatest possible; below the maximum level.
    • She lifted a submaximal weight during training to focus on proper form.
    • Doctors often use a submaximal stress test to check heart function without overexerting the patient.
    • The athlete completed a submaximal workout to avoid injury before the competition.
Antonyms
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