The origin or development of something from a source, or the process of obtaining something from another source.
From Latin 'derivare' meaning 'to lead or draw off', from 'de-' (away) plus 'rivus' (stream). Originally described water flowing from its main source into tributaries.
Mathematical derivation mirrors how ancient rivers were understood - just as water flows from a main source into smaller streams, complex mathematical proofs flow from basic axioms into specific conclusions through logical tributaries.
Complete word intelligence in one call. Free tier — 50 lookups/day.