'Insinuatingly' definitions:

Definition of 'insinuatingly'

(from WordNet)
adverb
In an insinuating manner; "the art book has art to sell, insinuatingly, and for a purpose, like the American muse, which has in fact a tradition to sell, and one which doesn't exist, in painting"

Definition of 'Insinuatingly'

From: GCIDE
  • Insinuatingly \In*sin"u*a`ting*ly\, adv. By insinuation. [1913 Webster]