List of 15-letter words containing AV

ANTIGRAVITATION ARIBOFLAVINOSIS ASTRONAVIGATION BIOAVAILABILITY BULBOCAVERNOSUS CAVALIERISHNESS CIRCUMNAVIGABLE CIRCUMNAVIGATED CIRCUMNAVIGATES CIRCUMNAVIGATOR CLAVODELTOIDEUS COELONAVIGATION CONTRAVALLATION CONTRAVINDICATE COSTOCLAVICULAR COUNTERAVERMENT COUNTERTRAVERSE EXTRAVAGANTNESS GRAVIMETRICALLY GRAVITATIONALLY HEAVYHANDEDNESS INFRACLAVICULAR INTERCLAVICULAR INTRAVASCULARLY ISCHIOCAVERNOUS MACHIAVELLIANLY MACHIAVELLISTIC MARCGRAVIACEOUS NONAVAILABILITY NONNAVIGABILITY NONSLAVEHOLDING OVERAGGRAVATING OVERAGGRAVATION OVERSLAVISHNESS PALAEOATAVISTIC PHOTOENGRAVINGS PRIMULAVEROSIDE PROEXTRAVAGANCE PSEUDONAVICELLA PSEUDONAVICULAR RETROCLAVICULAR SCANDINAVIANISM SUBCONTRAOCTAVE SUPERCAVITATION SUPERGRAVITATED SUPRACLAVICULAR UNAVAILABLENESS UNAVERTIBLENESS UNAVOIDABLENESS UNEXTRAVAGANTLY UNEXTRAVAGATING UNFAVORABLENESS UNGRAVITATIONAL UNNAVIGABLENESS VESICOCAVERNOUS