similar marked by correspondence or resemblance; "similar food at similar prices"; "problems similar to mine"; "they wore similar coats"
dissimilar not similar; "a group of very dissimilar people"; "a pump not dissimilar to those once found on every farm"; "their understanding of the world is not so dissimilar from our own"; "took different (or dissimilar) approaches to the problem"
sameness the quality of being alike; "sameness of purpose kept them together"
approximation the act of bringing near or bringing together especially the cut edges of tissue
homogeny (biology) similarity because of common evolution
homology the quality of being similar or corresponding in position or value or structure or function
uniformness,
uniformity the quality of lacking diversity or variation (even to the point of boredom)
approach the act of drawing spatially closer to something; "the hunter's approach scattered the geese"
sort an approximate definition or example; "she wore a sort of magenta dress"; "she served a creamy sort of dessert thing"
similarity -
a Gestalt principle of organization holding that (other things being equal) parts of a stimulus field that are similar to each other tend to be perceived as belonging together as a unit
