be+necessary
41necessary/contingent — truths …
42necessary parties — n. Parties who must be included in a lawsuit because complete relief would be impossible without them. The Essential Law Dictionary. Sphinx Publishing, An imprint of Sourcebooks, Inc. Amy Hackney Blackwell. 2008 …
43necessary implication — n. An implication that is very likely to be true. Webster s New World Law Dictionary. Susan Ellis Wild. 2000 …
44necessary attribute — index necessity, need (requirement) Burton s Legal Thesaurus. William C. Burton. 2006 …
45necessary component — index necessity, need (requirement) Burton s Legal Thesaurus. William C. Burton. 2006 …
46necessary condition — index prerequisite Burton s Legal Thesaurus. William C. Burton. 2006 …
47necessary item — index prerequisite Burton s Legal Thesaurus. William C. Burton. 2006 …
48necessary to life — index vital Burton s Legal Thesaurus. William C. Burton. 2006 …
49necessary — 1 *needful, requisite, indispensable, essential Analogous words: compelling or compulsory, obliging or obligatory, constraining (see corresponding verbs at FORCE): important, significant, momentous (see corresponding nouns at IMPORTANCE):… …
50necessary condition — n. 1. Logic an antecedent whose denial entails the denial of the consequent 2. something that must exist or occur if something else is to exist or occur: Cf. SUFFICIENT CONDITION …