Gus was the first to catch no-hitters in both leagues, 8 letters
Amorous complication, 8 letters
Awkward romantic situation, 8 letters
Draftsperson's device, 8 letters
Percussion instrument, 8 letters
Tortilla chip shape, 8 letters
Word with Bermuda or isosceles, 8 letters
A three-sided polygon, 8 letters
From polygon to birthstone, 21 letters
Enemy in a They Might Be Giants song off Flood, 11 letters
Drafting instruments, 9 letters
Percussion instruments, 9 letters
Sources of romantic conflict, 9 letters
Three-sided figures, 9 letters
Some scams, squashed flat?, 15 letters
Like sides of pyramids, 10 letters
Geometric solid with five faces, ironically, 15 letters
Theme of this puzzle, 16 letters
Measure using trigonometry, 11 letters
Geometric constellation, 10 letters
A small northern constellation near Perseus between Andromeda and Aries, 10 letters
Treaty that made Hungary landlocked, 7 letters
Versailles' Grand ___ Palace, 7 letters
WWI treaty between the Allies and Hungary, 7 letters
The property of being shaped like a triangle, 13 letters