Definition of Trigonal

1. Adjective. Having threefold symmetry.

Exact synonyms: Rhombohedral
Category relationships: Crystallography
Similar to: Symmetric, Symmetrical
Derivative terms: Rhombohedron

Definition of Trigonal

1. a. Having three angles, or corners; triangular; as, a trigonal stem, one having tree prominent longitudinal angles.

Definition of Trigonal

1. shaped like a triangle [adj]

Medical Definition of Trigonal

1. Triangular in cross-section as applied to stems. (09 Oct 1997)

Lexicographical Neighbors of Trigonal

trigly
triglyceride
triglyceride
triglycerides
triglyph
triglyphic
triglyphical
triglyphs
trigness
trignesses
trigo
trigon
trigon
trigona
trigonal (current term)
trigonal (current term)
trigonally
trigona fibrosa cordis
trigone
Trigonella
Trigonella foenumgraecum
Trigonella ornithopodioides
trigonelline
trigone of auditory nerve
trigone of bladder
trigone of fillet
trigone of habenula
trigone of hypoglossal nerve
trigone of lateral ventricle
trigone of vagus nerve

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