I. | ̷ ̷ ̷ ̷ ̷ ̷|tänik adjective
Etymology: International Scientific Vocabulary cardi- + -tonic
: tending to increase the tonus of heart muscle
II. noun
( -s )
: a cardiotonic substance
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. 2012