SG Heritage Dictionary

Inseparableness [\N] Webster's Dictionary 1828

1. INSEP'ARABLENESS

2. INSEP'ARABLY, adverb In a manner that prevents separation; with indissoluble union.

Inseparableness [Noun] Webster's Dictionary 1913

The quality or state of being inseparable; inseparability.

Coherence Roget’s Thesaurus §46

N. coherence, adherence, adhesion, adhesiveness, concretion, accretion, conglutination, agglutination, agglomeration, aggregation, consolidation, set, cementation, sticking, soldering, connection, dependence, tenacity, toughness, stickiness, inseparability, inseparableness, bur, remora, conglomerate, concrete

V. cohere, adhere, stick, cling, cleave, hold, take hold of, hold fast, close with, clasp, hug, grow together, hang together, twine round, stick like a leech, stick like wax, stick close, cling like ivy, cling like a bur, adhere like a remora, adhere like dejanira's shirt, glue, agglutinate, conglutinate, cement, lute, paste, gum, solder, weld, cake, consolidate, agglomerate

Adj. cohesive, adhesive, adhering, cohering, tenacious, tough, sticky, united, unseparated, unsessile, inseparable, inextricable, infrangible, compact