unusually great in size or amount or degree or especially extent or scope; "huge government spending"; "huge country estates"; "huge popular demand for higher education"; "a huge wave"; "the Los Angeles aqueduct winds like an immense snake along the base of the mountains"; "immense numbers of birds"; "at vast (or immense) expense"; "the vast reaches of outer space"; "the vast accumulation of knowledge...which we call civilization"- W.R.Inge
the quality of being consistent with or based on logic
the state of having good sense and sound judgment; "his rationality may have been impaired"; "he had to rely less on reason than on rousing their emotions"
(in an election with more than 2 options) the number of votes for the candidate or party receiving the greatest number (but less that half of the votes)
the state of being plural; "to mark plurality, one language may add an extra syllable to the word whereas another may simply change the vowel in the existing final syllable"
agreement in the judgment or opinion reached by a group as a whole; "the lack of consensus reflected differences in theoretical positions"; "those rights and obligations are based on an unstated consensus"