Fissure is a word that refers to a narrow opening or crack. The spelling of fissure can be explained using the International Phonetic Alphabet (IPA) as ‘fɪʃər’. The first sound is ‘f’ which is pronounced by pressing your lips together and then letting out a burst of air. The next sound is ‘ɪ’ which is pronounced by saying ‘ihh’ while smiling. The ‘ʃ’ sound in fissure is created by putting your tongue against the roof of your mouth and blowing air through the sides of your tongue. Finally, the word ends with an ‘ər’ sound which is pronounced by simply tapping your tongue against the roof of your mouth.
A fissure is a narrow opening or crack that forms in a surface, typically in solid materials such as rock, earth, or ice. It is characterized by its elongated shape, often appearing as a long, thin line. Fissures can occur naturally through the process of erosion, tectonic movements, or freezing and thawing cycles. They can also be artificially created, such as in engineering and construction projects.
In geology, fissures play a significant role in the formation of natural features such as canyons, valleys, and caves. They can function as pathways for the movement of water, gases, or lava, and may contribute to the alteration of landscapes over time.
In a broader context, fissure can also refer to a division, separation, or rupture between individuals or groups. It indicates an opening or break in the relationship or unity, creating a noticeable split or conflict. This definition often applies to political or social scenarios where differences in opinions, ideologies, or interests cause deep divisions within a community or society.
Fissures have been extensively studied in various fields, including geology, physics, and social sciences, due to their importance in understanding natural processes and human dynamics.
1. A furrow, cleft, or slit; for the normal anatomical fissures see fissura, and for most of the brain fissures, sulcus. 2. In dentistry a break or fault in the enamel of a tooth.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
• A crack or cleft; a slit from the parting asunder of any substance.
• To open as a fissure.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
The word fissure originated from the Latin term fissura, which had the same meaning. In turn, it derived from the verb findere, meaning to split or to cleave. The Latin term fissura was later borrowed into Old French as fisure, which eventually evolved into the Modern English word fissure.