systole
/ˈsɪstəli/
Word Rarity
Very rare
Frequency: Zipf frequency 1.77 in modern English
10
Scrabble Score
7
Letters
2
Syllables
6
Unique Chars
Meaning
noun
The rhythmic contraction of the heart, by which blood is driven through the arteries.
Countable; Uncountable
noun
The contraction of the contractile vesicles in certain algae, plasmodia, and zoospores.
Countable; Uncountable
Example Sentences
- "[…] I did almoſt beleeve, that the motion of the Heart vvas knovvn to God alone: For neither could I rightly diſtinguiſh, vvhich vvay the Diaſtole and Systole came to be, nor vvhen nor vvhere the dilation and conſtriction had its exiſtence."
- "A double systole catapulted him into full consciousness again, and he promised his uncorrected self that he would limit his daily ration of cigarettes to a couple of heartbeats."
- "There is no essential virtue in comfort. To be relaxed is good if it is part of a process of systole and diastole. Relaxation comes between phases of tenseness."
Etymology
Origin
Word Breakdown
Regional Pronunciation
- American English: /ˈsɪstəli/
- British English: /ˈsɪstəli/