Lachrymal Duct
Definition:
The term "lachrymal duct" refers to any of the small tubes in your body that carry tears from the lacrimal glands (which are located near your eyes) to your nose.
Explanation for a New Learner:
- When you cry or your eyes water, tears are produced by the lacrimal glands. - The lachrymal ducts are like tiny roads that carry these tears from the glands to your nose. - This is why sometimes when you cry, your nose can feel a little runny!
Usage Instructions:
- "Lachrymal duct" is a noun and is mainly used in medical or scientific contexts. - You can use it when discussing eye health or when talking about how tears travel in the body.
Example Sentence:
"When she was very sad, the tears flowed through her lachrymal ducts and dripped from her nose."
Advanced Usage:
In medical discussions, one might talk about conditions affecting the lachrymal ducts, such as blockages that can cause excessive tearing.
Word Variants:
- "Lachrymal" (adjective): Related to tears or the production of tears. - "Duct" (noun): A tube-like structure in the body that carries fluids.
Different Meanings:
- "Lachrymal" can also refer to anything related to tears, not just the ducts. - "Duct" can be used in other contexts, such as "air duct," which carries air in buildings.
Synonyms:
- Tear duct (a more common term for the same structure). - Lacrimal canal (another term that refers to parts of the tear drainage system).
Idioms and Phrasal Verbs:
There are no specific idioms or phrasal verbs that directly relate to "lachrymal duct," but you might come across phrases like "bring tears to one's eyes," which refers to causing someone to cry.
Summary:
The lachrymal duct is an important part of how our bodies handle tears.