trigonal (English, adj)
expansion: trigonal (comparative more trigonal, superlative most trigonal)
Senses:
glosses: Having three angles and three sides, triangular.
topics: chemistry
crystallography
natural-sciences
physical-sciences
glosses: Of or pertaining to a crystal system with three equal and equally inclined but not perpendicular axes.
topics: anatomy
medicine
sciences
glosses: Relating to the trigone
Forms:
form: more trigonal
tags: comparative
form: most trigonal
tags: superlative