Dictionary Definition :
Definition[1]
:
trigonal : (adj.) tikoṇaka.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]
Related
:
trigonometry , trikālajña , trikālajñaḥ , trikāya , trikāyāḥ , trigamy , trigamous , trig , trifurcate , triform