List of 13-letter words containing US

ACANTHOCEREUS ACANTHOPODOUS ACCUSTOMATION ACCUSTOMIZING ACIDULOUSNESS ACOTYLEDONOUS ACRIMONIOUSLY ACROCEPHALOUS ACROSPHACELUS ACTINOCARPOUS ACTINODROMOUS ACTINOPHOROUS ACTINOPTEROUS ADELOMORPHOUS ADENOPHYLLOUS ADJUSTABILITY ADSCRIPTITIUS ADVENTUROUSLY AEROSINUSITIS AESCHYNANTHUS AIGIALOSAURUS ALBERTUSTALER ALBOCINEREOUS ALGIOMUSCULAR ALLOCHTHONOUS ALLOTHIGENOUS ALLOTHOGENOUS ALTINGIACEOUS ALUMINIFEROUS AMARANTACEOUS AMARYLLIDEOUS AMBAGIOUSNESS AMBIDEXTEROUS AMBIGUOUSNESS AMBITIOUSNESS AMBLYCEPHALUS AMBLYOCARPOUS AMBLYRHYNCHUS AMBROSIACEOUS AMORPHOUSNESS AMPELIDACEOUS AMPHEROTOKOUS AMPHIGENOUSLY AMPHIPNEUSTIC AMPHISBAENOUS AMPHISPERMOUS AMPHITHALAMUS AMPHITRICHOUS AMPLITUDINOUS AMYGDALACEOUS ANACHRONOUSLY ANALOGOUSNESS ANAPHRODITOUS ANAPTOMORPHUS ANDRODYNAMOUS ANDROMORPHOUS ANDROPETALOUS ANENCEPHALOUS ANEPIGRAPHOUS ANGIOSPERMOUS ANGUSTISEPTAL ANIMALIVOROUS ANISOGNATHOUS ANISOPETALOUS ANISOPHYLLOUS ANISOPLEUROUS ANISOPOGONOUS ANISOSEPALOUS ANISOSTICHOUS ANOMALOUSNESS ANOMOPHYLLOUS ANONYMOUSNESS ANTECEDANEOUS ANTENNIFEROUS ANTEROCLUSION ANTHERIFEROUS ANTHEROGENOUS ANTHRACITIOUS ANTIAMUSEMENT ANTICALCULOUS ANTICANCEROUS ANTIMUSICALLY ANTIRELIGIOUS ANTIVARIOLOUS APETALOUSNESS APHANIPTEROUS APHIDOPHAGOUS APLACOPHOROUS APLOSTEMONOUS APOMETABOLOUS ARCHAEOHIPPUS ARCHEGOSAURUS ARCTOCEPHALUS ARGENTIFEROUS ARGILLIFEROUS ARGYROPELECUS ARRHENOTOKOUS ARTERIOPALMUS ARTERIOVENOUS ARTHROPTEROUS ARTHROSPOROUS ARUNDINACEOUS ASCLEPIADEOUS ASCRIPTITIOUS ASPERIFOLIOUS ASSIDUOUSNESS ASTYLOSTERNUS ATLANTOSAURUS ATRABILARIOUS ATROCERULEOUS ATROCIOUSNESS ATROCOERULEUS AUDACIOUSNESS AULACOCARPOUS AURANTIACEOUS AUSCULTASCOPE AUSCULTATIONS AUSCULTOSCOPE AUSTENITIZING AUSTRALIANISM AUSTRALIANIZE AUSTROASIATIC AUSTROPHILISM AUTECIOUSNESS AUTOCEPHALOUS AUTOCHTHONOUS AUTODIFFUSION AUTOPOISONOUS BACILLIPAROUS BACILLOGENOUS BACTERIACEOUS BALANOGLOSSUS BALLHAUSPLATZ BALSAMEACEOUS BALSAMIFEROUS BARBAROUSNESS BARDOCUCULLUS BAROSINUSITIS BAROSINUSITUS BEAUTEOUSNESS BIBACIOUSNESS BIBLIOLATROUS BIBLIOPHAGOUS BIGNONIACEOUS BLANDILOQUOUS BLASPHEMOUSLY BLASTOCARPOUS BLUNDERBUSSES BOARDINGHOUSE BORAGINACEOUS BOUNTEOUSNESS BOUNTIOUSNESS BOUSTROPHEDON BRACHELYTROUS BRACHIOPODOUS BRACHIOSAURUS BRACHYPTEROUS BRACHYSTOMOUS BRANCHICOLOUS BRANCHIFEROUS BRASSICACEOUS BROMELIACEOUS BRONCHOBUSTER BRONCHOTYPHUS BRONCOBUSTERS BRONCOBUSTING BRUSHLESSNESS BUMPTIOUSNESS BURGLARIOUSLY BUSINESSWOMAN BUSINESSWOMEN BYELORUSSIANS CACOPHONOUSLY CALAMIFERIOUS CALCARIFEROUS CALLORHYNCHUS CALYCERACEOUS CALYCIFLOROUS CAMPHORACEOUS CANCEROUSNESS CANCROPHAGOUS CAPACIOUSNESS CAPSULIFEROUS CAPSULIGEROUS CAPSULOGENOUS CARBONIFEROUS CARBONIGENOUS CARCINOMATOUS CARNIVOROUSLY CARTILAGINOUS CARYOPHYLLOUS CATANADROMOUS CATAWAMPOUSLY CATAWAMPTIOUS CAULERPACEOUS CAUSATIVENESS CAUSELESSNESS CAUTELOUSNESS CAVERNICOLOUS CELASTRACEOUS