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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| isotope |
1 |
today |
any of two or more atoms that have the same number of protons but differ in the number of neutrons, or that have the same atomic number but different atomic weights. (Cf. isobar.) |
Main |
Adv. |
| endemic |
1 |
today |
native to or restricted to a given place or population. [3 definitions] |
Main |
Adv. |
| abstain |
1 |
today |
to choose to refrain from something, esp. from actions or things considered to be unhealthy or unwise. [2 definitions] |
Main |
Adv. |