sambaddha : [pp. of sambandhati] bound together; united.

A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]

sambaddha [saŋ+baddha] bound together sdhp 81.

Pali-English Dictionary, TW Rhys Davids, William Stede,

sam-baddha mfn. bound or tied together, joined, connected ŚBr. KātyŚr
• connected in sense, coherent, having meaning ( See ○a-s)
• shut, closed Kām
• connected or covered or filled with, belonging or relating to (instr. or comp.) Mn. MBh. &c
• combined with, i.e. containing (comp.) Hariv
• attached to anything, i.e. existing, being, found in (loc.) Kālid
• (am), ind. jointly, moreover MBh. ix, 3443
• -darpa mfn. one who has feelings of pride (existing in his heart) MBh
• -sainyâugha mfn. one who has the main body of troops concentrated Kām
• ○ddhânta (sám-.), mf(ā)n. joined with the ends ŚBr

Sanskrit-English Dictionary, by M. Monier William