Nouns that Start with E
- eagle
- eaglet
- earthworm
- earwig
- echidna
- echinococcus
- echinoderm
- echovirus
- ectoblast
- ectoderm
- ectoparasite
- ectoproct
- ectotherm
- ectozoan
- ectozoon
- edentate
- eel
- eelpout
- eelworm
- eft
- egg
- eggar
- egger
- egret
- eider
- eiderdown
- eland
- elapid
- elasmobranch
- elater
- elaterid
- elbow
- electrophorus
- elephant
- elk
- elkhound
- elver
- elytron
- embryo
- emmet
- emperor
- emu
- endameba
- endamoeba
- endoblast
- endoderm
- endoparasite
- endozoan
- entellus
- enterics
- enterobacteria
- enterovirus
- entire
- entoblast
- entoderm
- entoproct
- entozoan
- entozoon
- eohippus
- ephemeral
- ephemerid
- ephemeron
- epizoan
- epizoon
- equid
- equine
- ermine
- ern
- erne
- escallop
- escolar
- eucaryote
- euglena
- euglenid
- euglenoid
- eukaryote
- eurypterid
- eutherian
- ewe
- exoderm
- eyas
- eyecup
- eyra