to match (rhythm, speed, etc.); to join together; to unite; to face; to be opposite (someone); to compare; to check with
joint establishment (esp. schools of different levels or different courses of study); establishment as an annex (e.g. of a school); juxtaposition; placing side by side
to have two things (at the same time) (e.g. good and bad points); to also have something (in addition to something else)