List of 15-letter words containing XI

ACTINOMYXIDIIDA ANTIANAPHYLAXIS ANTISPERMOTOXIN APPROXIMATIVELY AUTONEPHROTOXIN AXIOMATIZATIONS CERVICOAXILLARY CONFLUXIBLENESS COUNTERCATHEXIS CRANIOMAXILLARY DISINTOXICATION ENDOTHELIOTOXIN EXISTENTIALISTS FRONTOMAXILLARY ICHTHYTAXIDERMY INTERCOMPLEXITY INTOXICATEDNESS LARYNGEMPHRAXIS LEXICOGRAPHICAL LEXICOSTATISTIC LEXIGRAPHICALLY LYMPHOCYTOTOXIN MAXILLOPALATINE MAXILLOTURBINAL NONFLEXIBLENESS NONINTOXICATING NONINTOXICATIVE ORBITOMAXILLARY OVERANXIOUSNESS OVEROXIDIZATION PALATOMAXILLARY PARADOXICALNESS PLASMATORRHEXIS PODOPHYLLOTOXIN SCAPULOAXILLARY SCLEROTICONYXIS SEMIAMPLEXICAUL SEMIINTOXICATED SEMIREFLEXIVELY SEROANAPHYLAXIS SEROPROPHYLAXIS SPHENOMAXILLARY STEREOTAXICALLY STERNOMAXILLARY SUPERCOMPLEXITY THYREOANTITOXIN THYREOTOXICOSIS TOXICOLOGICALLY TOXICOTRAUMATIC UNAPPROXIMATELY UNAXIOMATICALLY UNEXISTENTIALLY UNOBNOXIOUSNESS UNPARADOXICALLY URETHREMPHRAXIS