Drought

　　Dump

　　Echolocation

　　Ecological

　　Ecosystem

　　Egalitarianism

　　Elaborate

　　Elicit

　　Elicit a conclusion

　　Eligible

　　Eliminate

　　Elite

　　Elongate

　　Elongation

　　Elude

　　The question eludes me.

　　Elusive

　　Emanate

　　Emancipation

　　Emancipation proclamation

　　Embargo

　　Embellish

　　Embryo

　　Emerge

　　Submerge

　　Emission

　　Emit

　　Empirical

　　Employ

　　Employ natural resource

　　Encompass

　　Encounter