List of 11-letter words containing UM

ABECEDARIUM ABNUMERABLE ABUMBRELLAR ACCUMULABLE ACCUMULATED ACCUMULATES ACCUMULATIV ACCUMULATOR ACETABULUMS ACHROMATIUM ACROCLINIUM ACRORRHEUMA ACROSTICHUM ACROSTOLIUM ACROTARSIUM ACUMINATING ACUMINATION ACUMINULATE ADARBITRIUM ADMINICULUM ADUMBRATING ADUMBRATION ADUMBRATIVE ADUMBRELLAR AECIOTELIUM ALABASTRUMS ALBUMENISED ALBUMENISER ALBUMENIZED ALBUMENIZER ALBUMIMETER ALBUMINISED ALBUMINIZED ALBUMINOSIS ALBUMINURIA ALBUMINURIC ALBUMOSCOPE ALBUMOSURIA ALCICORNIUM ALLUVIVIUMS ALTOCUMULUS ALUMIFEROUS ALUMINIFORM ALUMINISING ALUMINIZING ALUMINOSITY ALUMINOTYPE AMPHANTHIUM AMPHIGONIUM AMPHISTOMUM AMPHIUMIDAE ANACLETICUM ANCHTHERIUM ANDROCONIUM ANDROGONIUM ANDROPHORUM ANIMALCULUM ANTECARDIUM ANTEPENDIUM ANTESTERNUM ANTHERIDIUM ANTIALBUMID ANTIALBUMIN ANTICARDIUM ANTIDUMPING ANTIMENSIUM ANTIPENDIUM ANTIQUARIUM ANTIRRHINUM ANTITUMORAL APHRODITEUM APNEUMONOUS APODYTERIUM ARACHNIDIUM ARCHEGONIUM ARCHMUGWUMP ARCOCENTRUM ARGUMENTIVE ASCOPHYLLUM ASPERGILLUM ASPERSORIUM ASSUMPTIONS ASSUMPTIOUS ASTROCARYUM AUDITORIUMS AULACOMNIUM AURICHALCUM AVICULARIUM AZOTHIONIUM BACTERIRIUM BALANTIDIUM BARLAFUMBLE BARLAFUMMIL BAROTRAUMAS BENUMBINGLY BIACUMINATE BIMILLENIUM BITUMINISED BITUMINIZED BITUMINOSIS BOTHRIDIUMS BROMALBUMIN BRYOPHYLLUM BULBOCODIUM BUMBERSHOOT BUMBLEBERRY BUMBLEPUPPY BUMPTIOUSLY BUPHTHALMUM CALAMISTRUM CALATHIDIUM CALIFORNIUM CALOPHYLLUM CALUMNIATED CALUMNIATES CALUMNIATOR CANDELABRUM CAPILLITIUM CAPRIFOLIUM CARBOLINEUM CARBORUNDUM CARPOGONIUM CASSIOPEIUM CASSUMUNIAR CATAPHYLLUM CATECHUMENS CENTUMVIRAL CEPHALODIUM CEREBELLUMS CHACKCHIUMA CHAETANGIUM CHALCIDICUM CHECKSUMMED CHELIDONIUM CHENOPODIUM CHILLUMCHEE CHUMPIVILCA CIRCUMAXIAL CIRCUMAXILE CIRCUMBASAL CIRCUMCINCT CIRCUMCISED CIRCUMCISER CIRCUMCISES CIRCUMCLUDE CIRCUMCONIC CIRCUMFLANT CIRCUMFLECT CIRCUMFUSED CIRCUMLITIO CIRCUMLUNAR CIRCUMMURED CIRCUMPLECT CIRCUMPOLAR CIRCUMRADII CIRCUMRENAL CIRCUMSCISS CIRCUMSOLAR CIRCUMSPECT CIRCUMSTANT CIRCUMVENTS CIRCUMVIATE CIRCUMVOLVE CLABULARIUM CLINANDRIUM CLINANTHIUM CLINOHUMITE CLINOPODIUM CLOSTRIDIUM COCCOGONIUM COENANTHIUM COLEOPTILUM COLLECTIVUM COLLETARIUM COLLETERIUM COLLOQUIUMS COLLUNARIUM COLLUTORIUM COLOPHONIUM COLUMBANIAN COLUMBARIES COLUMBARIUM COLUMELLATE COLUMNARIAN COLUMNARITY COLUMNATING COLUMNATION COLUMNIFORM COLUMNISTIC COLUMNIZING COMPENDIUMS CONCORDATUM CONCUMBENCY CONDITIVIUM CONDITORIUM CONDOMINIUM CONNUMERATE CONOCLINIUM CONSORTIUMS CONSUMABLES