Meaning of supramaximal in English:

supramaximal

Pronunciation /ˌsuːprəˈmaksɪml/ /ˌsjuːprəˈmaksɪml/

adjective

Physiology
  • Of a stimulus: exceeding the value required to produce the maximum response; involving such a stimulus. Also as noun (rare).

Origin

Mid 19th century. From supra- + maximal.