CARDIOTONIC


Meaning of CARDIOTONIC in English

I. | ̷ ̷ ̷ ̷ ̷ ̷|tänik adjective

Etymology: International Scientific Vocabulary cardi- + -tonic

: tending to increase the tonus of heart muscle

II. noun

( -s )

: a cardiotonic substance

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.