As nouns the difference between terms and comancheite
is that terms is while comancheite is (mineral) an orthorhombic mineral containing bromine, chlorine, mercury, and oxygen.
terms
English
Noun
(head)
Statistics
*
----
comancheite
English
Noun
(mineral) An orthorhombic mineral containing bromine, chlorine, mercury, and oxygen.
References
* Comancheite in the Mineralogy Database: [http://webmineral.com/data/Comancheite.shtml]