RichThesaurus
(exactly) the same
(exactly) the same
synonyms
much of a muchness
matching
identical
correspondent
analogous
cut from the same cloth
uniform
undifferentiated
interchangeable
commensurate
homogeneous
corresponding
(like) Tweedledum and Tweedledee
equal
like (two) peas in a pod
comparable
cognate
parallel
of a piece
similar
like
alike
indistinguishable
twin
equivalent
undistinguishable
unvarying
consistent
of the same kind
(exactly) the same
antonyms
different
unlike