Why this word is great
TRIUNITY — [Noun] The state or quality of being three in one, especially in reference to the Christian concept of the Trinity. From tri- ("three") + unity ("oneness"), modeled after triune ("three in one") + -ity (noun-forming suffix). Compare Latin trīnitās ("Trinity"). Unlike "trinity" (which carries theological weight) or "triad" (which denotes mere grouping), "triunity" is arithmetic made sacred—a numeral mysticism. It is the three flames of a single candle, the braided strands of a rope that will not fray, or the way a chord resolves when three notes strike as one. A quiet defiance against the tyranny of counting.