[con.join] vb [ME, fr. MF conjoindre, fr. L conjungere, fr. com- + jungere to join--more at yoke] vt (14c): to join together (as separate entities) for a common purpose ~ vi: to join together for a common purpose
CONJOIN
Meaning of CONJOIN in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012