English to English
adverb
- without advance planning
They met accidentally.
source: WordNet 3.0
- of a minor or subordinate nature
These magnificent achievements were only incidentally influenced by Oriental models.
source: WordNet 3.0
- without intention; in an unintentional manner
She hit him unintentionally.
source: WordNet 3.0
- In an accidental manner; unexpectedly; by chance; unintentionally; casually; fortuitously; not essentially.
source: Webster 1913