Syzygy
noun, plural syz·y·gies.
1.
Astronomy . an alignment of three celestial objects, as the sun, the earth, and either the moon or a planet: Syzygy in the sun-earth-moon system occurs at the time of full moon and new moon.
2.
Classical Prosody . a group or combination of two feet, sometimes restricted to a combination of two feet of different kinds.
3.
any two related things, either alike or opposite.
Take your pick, I only picked it because it's such a weird sounding word. And few people can ever pronounce it correctly on the first try.
noun, plural syz·y·gies.
1.
Astronomy . an alignment of three celestial objects, as the sun, the earth, and either the moon or a planet: Syzygy in the sun-earth-moon system occurs at the time of full moon and new moon.
2.
Classical Prosody . a group or combination of two feet, sometimes restricted to a combination of two feet of different kinds.
3.
any two related things, either alike or opposite.
Take your pick, I only picked it because it's such a weird sounding word. And few people can ever pronounce it correctly on the first try.