Pronunciation: [lˈakɹɪmə͡l] (IPA) 
The spelling of the word "lacrimal" may seem a bit tricky. It's pronounced "la-kruh-muhl" and is often used to describe the glands or canals that produce or drain tears. The IPA phonetic transcription of "lacrimal" is /ˈlækrɪməl/. The "c" in the middle of the word is pronounced like a "k" sound, as in "kite". Overall, the spelling of "lacrimal" can be easily mastered with just a bit of practice.
The term "lacrimal" refers to the anatomical structures, functions, or processes related to tears or tear production. The word originates from the Latin word "lacrima," meaning "tear" or "weeping." In the context of anatomy, it specifically relates to the lacrimal apparatus, which encompasses the tear-producing glands, ducts, and associated structures.
The lacrimal apparatus plays a vital role in the normal functioning of the eyes by producing and draining tears. It consists of the lacrimal gland, which is responsible for tear generation, and the lacrimal ducts, which provide a pathway for tears to flow across the ocular surface. Additionally, the lacrimal canaliculi and lacrimal sac are involved in tear drainage and transport.
The term "lacrimal" may also describe medical conditions or procedures involving the lacrimal apparatus. For instance, a blocked tear duct, known as a lacrimal obstruction or lacrimal duct stenosis, can cause excessive tearing or recurrent eye infections. In such cases, surgical intervention may be required to restore normal tear drainage. Lacrimal duct probing is a common procedure used to treat such obstructions by widening the narrow ducts and facilitating tear flow.
In summary, "lacrimal" pertains to tears and tear production, encompassing various anatomical structures and their functions that are essential for maintaining eye health and proper tear drainage.
Lacrymal.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "lacrimal" is derived from the Latin term "lacrimalis", which comes from the Latin word "lacrima" meaning "tear". The Latin word "lacrima" has its roots in the Proto-Indo-European language, where the reconstructed root "dakru" also meant "tear". This root can be found in various Indo-European languages such as Greek ("dakry"), Old Irish ("déirc"), and Sanskrit ("ashru"). Thus, the term "lacrimal" ultimately refers to anything related to tears, specifically pertaining to the glands or ducts responsible for their production and drainage.
