dialysis
/daɪˈælɪsɪs/
Word Rarity
Rare
Frequency: 3.27 in modern English
12
Scrabble Score
8
Letters
4
Syllables
6
Unique Chars
Meaning
noun
A method of separating molecules or particles of different sizes by differential diffusion through a semipermeable membrane.
Countable; Uncountable
noun
The use of this method for the removal of waste products from the blood in the case of kidney failure: hemodialysis or peritoneal dialysis.
Countable; Uncountable
noun
The spelling out of alternatives, or presenting of either-or arguments that lead to a conclusion.
Countable; Uncountable
Example Sentences
- "An artificial kidney these days still means a refrigerator-sized dialysis machine. Such devices mimic the way real kidneys cleanse blood and eject impurities and surplus water as urine."
Etymology
From Latin dialysis, from Ancient Greek διάλυσις (diálusis). By surface analysis, dia- + -lysis. First use appears c. 1550.
Origin
- Source language: Latin
Word Breakdown
- Root: dialysis, διάλυσις