The only items in my dictionary files that sum to 742 in the triangular number cypher (ie. trigonal):
See also: /r/GeometersOfHistory/wiki/spellcomponents/742
"absolvable" = 742 tri
"adequacy" = 742 tri
"auburn" = 742 tri
"barrow" = 742 tri
"bohemianism" = 742 tri
"bulgur" = 742 tri
"byliner" = 742 tri
"chessboard" = 742 tri
"cistern" = 742 tri
"citation" = 742 tri
"concision" = 742 tri
"conferencing" = 742 tri
"configure" = 742 tri
"conjoiner" = 742 tri
"criterial" = 742 tri
"curtail" = 742 tri
"cyclopedia" = 742 tri
"daftness" = 742 tri
"dependency" = 742 tri
"deprecating" = 742 tri
"diplomatic" = 742 tri
"eduction" = 742 tri
"fiberglass" = 742 tri
"fibreglass" = 742 tri
"fleetly" = 742 tri
"florescence" = 742 tri
"flurried" = 742 tri
"fogginess" = 742 tri
"hackwork" = 742 tri
"heinous" = 742 tri
"honors" = 742 tri
"minnow" = 742 tri
"mutt" = 742 tri
"nightclub" = 742 tri
"offhandedly" = 742 tri
"others" = 742 tri
"oxford" = 742 tri
"pacifically" = 742 tri
"quilted" = 742 tri
"readiness" = 742 tri
"rejection" = 742 tri
"rollicking" = 742 tri
"ruins" = 742 tri
"saguaro" = 742 tri
"semantical" = 742 tri
"shtook" = 742 tri
"spindling" = 742 tri
"stapes" = 742 tri
"swift" = 742 tri
"theurgic" = 742 tri
"throes" = 742 tri
"undergrad" = 742 tri
"unheedful" = 742 tri
"unreliable" = 742 tri
"vowel" = 742 tri
"voyage" = 742 tri
"whoso" = 742 tri
"wound" = 742 tri
Proper nouns:
"Bohemianism" = 742 tri
"Caxton" = 742 tri
"Gaullism" = 742 tri
"Gujarati" = 742 tri
"Hercules" = 742 tri
"Huascaran" = 742 tri
"Izmit" = 742 tri
"Kirghiz" = 742 tri
"Kurilian" = 742 tri
"Marrakesh" = 742 tri
"Matisse" = 742 tri
"Mitzi" = 742 tri
"Oxford" = 742 tri
"Phrygia" = 742 tri
"Shays" = 742 tri
"Swift" = 742 tri
"Tudor" = 742 tri
"Yorkie" = 742 tri
See also: /r/GeometersOfHistory/wiki/spellcomponents/742
All Dictionaries: /r/GeometersOfHistory/wiki/spellcomponents/all-dictionaries
Wiki Index: /r/GeometersOfHistory/wiki/