| water cycle(noun, expression, change, circle, transformation) |
| biogeochemical cycle(noun, expression, change, circle, cycle) |
| geologic cycle(noun, expression, change, circle, cycle) |
| geological feature |
| zodiac(noun, change, circle, transformation, cycle) |
| blue moon(noun, expression, change, circle, transformation) |
| coon's age(noun, expression, change, circle, transformation) |
| crown jewels(noun, expression, brilliant, jewel, rock) |
| donkey's years(noun, expression, change, circle, transformation) |
| aeon(noun, change, circle, transformation, cycle) |
| age(noun, change, circle, transformation, cycle) |
| baguette(noun, brilliant, jewel, rock, gem) |
| bauble(noun, brilliant, jewel, rock, gem) |
| beat(noun, change, circle, transformation, cycle) |
| bijou(noun, brilliant, jewel, rock, gem) |
| birthstone(noun, brilliant, jewel, rock, gem) |
| brilliant(noun, jewel, rock, gem, gemstone) |
| cabochon(noun, brilliant, jewel, rock, gem) |
| cameo(noun, brilliant, jewel, rock, gem) |
| chain(noun, change, circle, transformation, cycle) |