abreast
1. [ adverb ] alongside each other, facing on the same direction
2. [ adjective ] beside one another in a row or rank
Synonyms: arow
Examples:

"they came down the street two abreast"

Related terms: aligned
Similar spelling:   abreast_of
  abreact
  abrase
  Abarca
  abreaction
  abrasive
  abrasion