'Vastly' definitions:
Definition of 'vastly'
(from WordNet)
adverb
To an exceedingly great extent or degree; "He had vastly overestimated his resources"; "was immensely more important to the project as a scientist than as an administrator" [syn: vastly, immensely]
Definition of 'Vastly'
From: GCIDE
- Vastly \Vast"ly\, adv. To a vast extent or degree; very greatly; immensely. --Jer. Taylor. [1913 Webster]
Synonyms of 'vastly'
From: Moby Thesaurus
- abroad,
- almost entirely,
- broadly,
- colossally,
- considerably,
- enormously,
- exceedingly,
- extensively,
- extremely,
- far and near,
- far and wide,
- gigantically,
- greatly,
- hugely,
- immensely,
- infinitely,
- on all sides,
- on every side,
- prodigiously,
- right and left,
- stupendously,
- substantially,
- titanically,
- tremendously,
- very much,
- widely,
- worlds