Pronunciation: [ˈaksɪəl] (IPA) 
Axial is spelled with three letters "a", "x" and "i" followed by "a" and "l" sounds. The first syllable follows the short "a" sound, pronounced as /æks/. The "x" sound is pronounced as /ks/ and mixes with the next vowel sound, pronounced as /i/. The last syllable is pronounced as /ai-l/. The word therefore, is spelled as /ˈæk.si.əl/ according to IPA phonetic transcription. It means relating to, or situated near the center of an axis.
Axial is an adjective that refers to something related to, aligned with, or situated along the axis. The axis is an imaginary line which serves as a reference point or center in different contexts. In a scientific or anatomical sense, axial describes something pertaining to, or located along, the central axis of a body or structure. For instance, in biology, axial skeleton refers to the central part of the skeleton, including the skull, backbone, and rib cage. Similarly, axial symmetry refers to the arrangement of body parts or shapes around an axis, creating a mirrored symmetry on either side.
In geology, axial plane describes the surface or plane that divides a fold into two symmetrical halves. This plane runs parallel to the axis of the fold.
Apart from its scientific usage, axial is also employed in engineering and mechanics. It can describe forces or movements that act in the same line as an axis, whether rotational or straight. For instance, an axial load refers to a force acting along the longitudinal axis of a structure, while an axial fan is a fan that moves air parallel to its axis.
In summary, axial is an adjective used to describe something relating to the axis or aligned with it. The term is commonly applied to scientific, anatomical, geological, and engineering contexts to denote things positioned along a central line or related to a central point or reference.
1. Relating to an axis. 2. Relating to or situated in the central part of the body, in the head and trunk as distinguished from the extremities. 3. In dentistry, relating to or parallel with the long axis of a tooth.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Of or relating to an axis.
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 "axial" originates from the Latin term "axis", meaning "axle" or "pivot". The Latin word was adopted into English through the Middle French term "axial", which also referred to an axle or a pivot. The English word "axial" emerged in the early 17th century, retaining its original meaning of relating to or forming an axis.
