| X | horseshoe crabs and extinct forms |
|---|---|
| X | large marine arthropod of the American Atlantic coast having a domed horseshoe-shaped carapace and stiff pointed tail |
| X | a branch of the Tai languages |
| X | the cardinal number that is the sum of thirteen and one |
| X | being one more than thirteen |
| X | the cardinal number that is the sum of eighteen and one |
| X | being one more than eighteen |
| X | an Asian country under the control of China |
| X | the cardinal number that is the product of ten and four |
| X | being ten more than thirty |
| X | being one more than forty |
| X | being two more than forty |