Alar
Definition
Pertaining to a wing, relating to a wing, or having the shape of a wing; aliform. In human and comparative anatomy, the term describes structural elements such as ligaments, bony processes (such as the alar processes of the ethmoid bone), blood vessels, or muscles correlated with laterally extended structures. In botany, it applies to cells located at the basal angles of leaves in mosses (bryophytes) or to the membranous extensions of certain seeds or fruits.
Bilingual Equivalents
- Alar
- Aliform
Grammatical & Source Details
| Inflection Type | Variable adjective with standard singular and structural plural variations according to noun agreement. |
| Formation | Derived from Latin 'alaris', from 'ala' (wing), stabilized in international scientific and medical nomenclature. |
| Spelling / Pronunciation | [ˈeɪ.lər] |
| Source | International Lexicon of Botanical and Anatomical Terminology Standards |
Contextual Usage Examples
RO: Chirurgul a examinat ligamentul alar pentru a evalua stabilitatea articulației cranio-vertebrale a pacientului.
EN: The surgeon examined the alar ligament to evaluate the stability of the patient's cranio-vertebral joint.
RO: În microscopia botanică, prezența unor celule alare mărite ajută la identificarea corectă a speciilor de mușchi.
EN: In botanical microscopy, the presence of enlarged alar cells helps in correctly identifying moss species.
RO: Cartilajul alar mare determină structural forma și lărgimea deschiderii narinelor la mamifere.
EN: The greater alar cartilage structurally determines the shape and width of the narial opening in mammals.
Idioms & Phrases
Ligament alar / Alar ligament
RO: Fascicul fibros puternic care conectează dintele axisului de condilii occipitali, limitând rotația excesivă a capului.
EN: A strong fibrous band connecting the dens of the axis to the occipital condyles, limiting excessive rotation of the head.
Cartilaj alar / Alar cartilage
RO: Structură flexibilă situată la nivelul nasului care susține aripile nazale și menține permeabilitatea căilor respiratorii.
EN: A flexible structure located in the nose that supports the nasal wings and maintains the patency of the airways.
Celule alare / Alar cells
RO: Grup specializat de celule cu pereți îngroșați aflate la baza frunzelor de brioofite, cu rol structural în hidro-reglare.
EN: A specialized group of thick-walled cells at the base of bryophyte leaves, holding a structural role in hydro-regulation.
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