law of parsimony is a noun meaning "the principle that entities should not be multiplied needlessly; the simplest of two competing theories is to be preferred". It carries one recorded sense.
the principle that entities should not be multiplied needlessly; the simplest of two competing theories is to be preferred
Definitions, synonyms and semantic relations for law of parsimony come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.