All-important

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  all-important \all-important\ adj. prenom.
     1. of the greatest importance. the all-important subject of
        disarmament
  
     Syn: all important(predicate), crucial, essential, of the
          essence(predicate).


          [WordNet 1.5]

From WordNet (r) 2.0 [wn]:

  all-important
       adj : of the greatest importance; "the all-important subject of
             disarmament"; "crucial information"; "in chess cool
             nerves are of the essence" [syn: {all-important(a)}, {all
             important(p)}, {crucial}, {essential}, {of the
             essence(p)}]