neon and none
Its is used for death of a law enforcement officer, and means End of watch.
I-E-A-I-A-I-O are the vowels in the word: I-D-E-A-L-I-Z-A-T-I-O-N
O=O A molecule/diatomic atom of gaseous oxygen. Covalently double bonded. H-H A molecule/diatomic atom of gaseous hydrogen. Covalently single bonded. N to N A molecule/diatomic atom of gaseous...
Using all of the letters: online, El Nino.