fissure
Fissure (noun) means a long, narrow crack or split, especially in rock, ground, or body tissue. Example: “A deep fissure had opened in the volcanic rock.”
How to use fissure
Learner’s notesIn plain EnglishA crack or split — literal (in rock, skin, or earth) or figurative (a rift between people).
Word forms
fissured past tense, fissures plural, fissures singular
Fill the gap
Can you complete this real example?
A deep _____ had opened in the volcanic rock.
Etymology
From Latin fissura, "a cleft or crack," from findere, "to split" — related to "fission."
Related words
Rhymes for fissure
See all rhymes for fissure →Frequently asked questions
What does “fissure” mean?
The word “fissure” means a long, narrow crack or split, especially in rock, ground, or body tissue. In plain terms, a crack or split — literal (in rock, skin, or earth) or figurative (a rift between people).
How do you pronounce “fissure”?
“Fissure” is pronounced FIHSH-uh (/ˈfɪʃ.ɚ/ in IPA).
How do you use “fissure” in a sentence?
Here is “fissure” used in a sentence: “A deep fissure had opened in the volcanic rock.”
What part of speech is “fissure”?
Depending on how it is used, “fissure” can be a noun and a verb.
Where does the word “fissure” come from?
The word “fissure” comes from Latin. From Latin fissura, "a cleft or crack," from findere, "to split" — related to "fission.".
How many meanings does “fissure” have?
“Fissure” has 3 distinct senses listed in this dictionary. The most common is: a long, narrow crack or split, especially in rock, ground, or body tissue.
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