informally
1. [ adverb ] without formality
Synonyms: without_formality
Examples:

"he visited us informally"

Related terms: formally informal informal
2. [ adverb ] with the use of colloquial expressions
Synonyms: conversationally colloquially
Examples:

"this building is colloquially referred to as The Barn"

Related terms: colloquial colloquial informal colloquial informal
3. [ adverb ] in a causal way; at home
Synonyms: en_famille
Examples:

"we'll have dinner en famille"

Similar spelling:   informal
  informality
  informatively
  informatory
  informercial
  informant
  informative
  information
  informatics
  informer
  informed
  informing
  infernally
  infirmity
  infirmary