Associations to the word «Similarity»

Wiktionary

SIMILARITY, noun. Closeness of appearance to something else.
SIMILARITY, noun. (philosophy) The relation of sharing properties.

Dictionary definition

SIMILARITY, noun. The quality of being similar.
SIMILARITY, noun. 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.

Wise words

The difference between the right word and the almost right word is the difference between lightning and a lightning bug.
Mark Twain