together, both, neither, all, and, alike, with

Radicals

• 共に【ともに】
  together, jointly, at the same time, with, as ..., including, along with, both
• 共同【きょうどう】
  cooperation, collaboration, association, partnership, (acting in) unison, community, communal use, common possession, sharing
• 共通【きょうつう】
  common, shared, mutual, to be common (to), to be shared (by), -wide