isovolumic relaxation time
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
40
Scrabble Score
24
Letters
7
Syllables
14
Unique Chars
Meaning
noun
An interval in the cardiac cycle, from the aortic component of the second heart sound, to the onset of filling by opening of the mitral valve.
Countable; Uncountable