Adjoin \Ad*join"\, v. t. [imp. & p. p. {Adjoined}; p. pr. & vb. n. {Adjoining}.] [OE. ajoinen, OF. ajoindre, F. adjoindre, fr. L. adjungere; ad + jungere to join. See {Join}, and cf. {Adjunct}.] To join or unite to; to lie contiguous to; to be in contact with; to attach; to append. Corrections . . . should be, as remarks, adjoined by way of note. --Watts.