- trirectangular
- tri·rectangular
English syllables. 2014.
trirectangular
Look at other dictionaries:
Trirectangular — Tri rec*tan gu*lar, a. [Pref. tri + rectangular.] (Spherical Trig.) Having three right angles. See {Triquadrantal}. [1913 Webster] … The Collaborative International Dictionary of English
trirectangular — |trī+ adjective Etymology: tri + rectangular of a spherical triangle : having three right angles * * * trirectangular see tri 1 … Useful english dictionary
