Congruent (adjective)
Corresponding in character; congruous
Congruent (adjective)
Harmonious.
Congruent (adjective)
Having a difference divisible by a modulus.
Congruent (adjective)
Coinciding exactly when superimposed.
Congruent (adjective)
Satisfying a congruence relation.
Similar (adjective)
Having traits or characteristics in common; alike, comparable.
Similar (adjective)
Of geometrical figures including triangles, squares, ellipses, arcs and more complex figures, having the same shape but possibly different size, rotational orientation, and position; in particular, having corresponding angles equal and corresponding line segments proportional; such that one can be had from the other using a sequence of rotations, translations and scalings.
Similar (noun)
That which is similar to, or resembles, something else, as in quality, form, etc.
Similar (noun)
A material that produces an effect that resembles the symptoms of a particular disease.
Similar (adjective)
having a resemblance in appearance, character, or quantity, without being identical
“northern India and similar areas”
“a soft cheese similar to Brie”
Similar (adjective)
(of geometrical figures) having the same shape, with the same angles and proportions, though of different sizes.
Similar (noun)
a person or thing similar to another
“he was one of those whose similar you never meet”
Similar (noun)
a substance that produces effects resembling the symptoms of particular diseases (the basis of homeopathic treatment)
“the principle of treatment by similars”