ERE
ERECT
ERECTABLE
ERECTED
ERECTER
ERECTERS
ERECTILE
ERECTILITIES
ERECTILITY
ERECTING
ERECTION
ERECTIONS
ERECTIVE
ERECTLY
ERECTNESS
ERECTNESSES
ERECTOR
ERECTORS
ERECTS
ERED
ERELONG
EREMACAUSES
EREMACAUSIS
EREMIC
EREMITAL
EREMITE
EREMITES
EREMITIC
EREMITICAL
EREMITISH
EREMITISM
EREMITISMS
EREMURI
EREMURUS
EREMURUSES
ERENOW
EREPSIN
EREPSINS
ERES
ERETHIC
ERETHISM
ERETHISMIC
ERETHISMS
ERETHISTIC
ERETHITIC
EREV
EREVS
EREWHILE
EREWHILES

49 words start with ERE.