tweedledee

Mirror image sibling

Tweedledee refers to one of two things so alike as to be virtually indistinguishable, usually paired with tweedledum: The candidates are tweedledee and tweedledum on economic policy.

The names come from Lewis Carroll's *Through the Looking-Glass*, where Tweedledee and Tweedledum are identical twins.

The pairing suggests a distinction without a meaningful difference.

Carroll

Alice

Common female name

rattle · White Queen · Cheshire Cat · Jabberwocky · Humpty Dumpty · Queen of Hearts · March Hare · nohow

twin

identical

Exactly the same

pair · double · lookalike · doppelganger · inseparable · interchangeable · indistinguishable · alike · matched set · carbon copy

interchangeable

indistinguishable

Impossible to tell apart

synonymous · fungible · identical · splitting hairs · neither here nor there · much of a muchness

nursery

Mother Goose

Imaginary nursery rhyme creator

Opposites
paired identity/interchangeability

tweedledeeone of a kind

Utterly without equal

original · unique · one-of-a-kind · individual · nonpareil

significance of difference

tweedledeenight and day

Total contrast or constantly

polar opposite · chalk and cheese · apples and oranges · stark contrast

Phrases
Family

tweedle

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G