Synonyms for Equal:

adj.

alike (adjective)
comparable, to the same degree, parallel, balanced, unvarying, break even, tantamount, same, fifty-fifty, level, invariable, according, one and the same, proportionate, corresponding, indistinguishable, coordinate, equivalent, double, uniform, correspondent, identical.
commensurate (adjective)
coextensive.
equal (adjective)
identical, indistinguishable, like, same, alike, tantamount, equivalent.
fair, unbiased (adjective)
impartial, just, without distinction, equable.
identical (adjective)
corresponding.
opposing (adjective)
rival.
similar (adjective)
alike, like.
synonymous (adjective)
one and the same.

n.

coincide, bear/stand comparison (with), have something in common (with something), approximate. evenhanded, clear, equitable, unopposed, Against, close-run, position, out, fair, competing. clone, copy, double, echo, approximation, mirror image, carbon copy. equal (noun)
isothermal, even, balanced, coequal, tied, isometric, tight, like, coordinate, equivalent, tantamount, equilateral, rival, equalised, compeer, be, touch, as many, equalise, equate, peer, match, as good as, equalize, isometrical, close, equidistant, equalized, quits, fifty-fifty.
even (noun)
according, congruent, corresponding, equable, uniform, level, fair, even-steven, one and the same, just, without distinction, coextensive, to the same degree, invariable, in as many as, of a piece, unbiased, similar, equitable, selfsame, unvarying, proportionate, on a footing with, correspondent, regular, comparable, impartial.
match (noun)
be made of, come up to, even off, tie, live up to, be the same as, rise to, be as good as, knot the score, be equal to, rank with, be composed of, measure up to, accord with, consist of, be tantamount to, check with, keep pace with, square with, approach, tally with, be identical, amount to, be commensurate, be the equivalent of, rise to meet, break even, stack up against.
peer (noun)
like, rival, match, copy, compeer, coequal.

v.

equal (verb)
equalize, match, meet, balance.
make even, be even with (verb)
equate, come up to, rank with, touch, be identical, square with, tie, approach, rise to, be commensurate, keep pace with, balance, amount to, consist of, equalize, meet, live up to, correspond.
parallel (verb)
correspond, parallel.
stative (verb)
be.

Other synonyms:

colleague, inclusion, evenhanded, level, competing, another, fellow, basic. discrimination, up to, position. Against. out, tie. clear. fair. be
be.
come up to
measure up to, rank with.
compare
equate, stack up against.
even
even, tied.
fair
equitable.
same
selfsame.
unbiased
impartial.

Usage examples for equal

  1. For the small Praise here given to Virgil, is, in my Opinion, no true Praise at all: His Fire is not every where equal and it would be a Fault in him, if it were; as I have above observed. – The Preface to the Aeneis of Virgil (1718) by Joseph Trapp
  2. I don't feel equal to the task. – From Crow-Scaring to Westminster; an Autobiography by George Edwards M.P., O.B.E.
  3. Well, Mrs. Lathrop, seems to me I never hear nothin' to equal that in all my born days. – Susan Clegg and Her Neighbors' Affairs by Anne Warner