dilation
1 synonyms and 0 antonyms for dilation, grouped by meaning and by how common each one is.
Noun — The act or process of becoming wider or larger.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
From dilate plus the suffix -ion, first used in this form in the late 1500s.
Full origin of dilation →Frequently asked questions
What does “dilation” mean?
The word “dilation” means the act or process of becoming wider or larger. In plain terms, the process of widening or expanding, especially used medically.
How do you pronounce “dilation”?
“Dilation” is pronounced deye-LAY-shuhn (/daɪˈleɪʃən/ in IPA).
How do you use “dilation” in a sentence?
Here is “dilation” used in a sentence: “The nurse checked the dilation of the cervix every hour.”
What part of speech is “dilation”?
“Dilation” is a noun.
Where does the word “dilation” come from?
The word “dilation” dates back to around 1500. From dilate plus the suffix -ion, first used in this form in the late 1500s.