in ‧ ar ‧ tic ‧ u ‧ late /ˌɪnɑːˈtɪkjələt◂, ˌɪnɑːˈtɪkjʊlət◂ $ -ɑːr-/ BrE AmE adjective
1 . not able to express your feelings clearly or easily OPP articulate :
He left me inarticulate with rage.
2 . speech that is inarticulate is not clearly expressed or pronounced OPP articulate :
Making an inarticulate sound, he turned away.
—inarticulately adverb
—inarticulateness noun [uncountable and countable]
—inarticulacy noun [uncountable and countable]