a combining form representing sphygmus in compound words: sphygmometer.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
before a vowel sphygm-
indicating the pulsesphygmomanometer
Word Origin for sphygmo-
from Greek sphugmos pulsation, from sphuzein to throb
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