An·nex v. t. [imp. & p. p. Annexed p. pr. & vb. n. Annexing.]
  1. To join or attach; usually to subjoin; to affix; to append; -- followed by to. “He annexed a codicil to a will.”
  2. To join or add, as a smaller thing to a greater.
     He annexed a province to his kingdom.   --Johnson.
  3. To attach or connect, as a consequence, condition, etc.; as, to annex a penalty to a prohibition, or punishment to guilt.
  Syn: -- To add; append; affix; unite; coalesce. See Add.