Find the common first two letters for a set of four words.
Do this for three sets and form a new word with the resulting six letters.
2 letters that start the following words:
DefinitionA metallic element of the rare earth group, found in gadolinite and some other minerals. Symbol, Er; at. wt. 167.4. Its salts are rose-colored and give characteristic spectra.__bium
DefinitionTo clothe with, or as with, ermine.__mine
DefinitionA plant of the genus Eryngium.__yngo