| 释义 | 
		in·vo·ca·tion \ˌinvəˈkāshən, -vōˈ-\ noun (-s) Etymology: Middle English invocacioun, from Middle French invocation, from Latin invocation-, invocatio, from invocatus (past participle of invocare to invoke) + -ion-, -io -ion 1.   a.  : the action or an act of petitioning for help or support : supplication, appeal   < invocation to the Muses >  specifically often capitalized  : a prayer of entreaty that is usually a call for the divine presence and is offered at the beginning of a meeting or service of worship  b.  : a summoning up or calling upon for authority or justification   < invocation of economic reasons … to justify postponement of wage increases — Frank Gorrell >   < invocation of a celebrated piece of advice attributed to Talleyrand — Times Literary Supplement > 2.   a.  : an act of conjuring   < invocation of an ancestral spirit >  b.  : a formula for conjuring : incantation   < invocations … to bring harm to mother or child — Francis Hackett > 3.   a.  : a judicial call for papers or evidence from another case — used chiefly in admiralty prize procedure  b.  : an act of legal or moral implementation : enforcement   < invocation of treaty provisions > • in·vo·ca·tion·al \| ̷ ̷ ̷ ̷| ̷ ̷shənəl, -shnəl\ adjective |