transversal, 52 trapezium, 44 trapezoid, 10 traveler, 64 traveling, 31 treacherous, 44 treachery, 44 treasure, 52 treasurer, 11 treatise, 64 trial, 23 triangle, 73 tried, 23 tries, 27 trigonometry, 46 trinomial, 57 trough, 52 trousseau, 57 truly, 3