had been interconnecting

• past perfect progressive

  past perfect progressive

  Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.

  of interconnect.
  interconnect

  verb (used with object)

  to connect with one another.

Related Words

• affect
• apply
• ascribe
• assign
• associate
• compare
• concern
• connect
• link
• pertain
• refer