1. The quality of being infectious

Derived forms: infectiousnesses

• Asclepias incarnata
• Asclepias meadii
• Asclepias purpurascens
• Asclepias speciosa
• Asclepias subverticillata
• Asclepias tuberosa
• Asclepias verticillata
• Asclepius
• ascocarp
• ascocarpous
• ascolichen
• ascoma
• ascomycete
• Ascomycetes
• ascomycetous
• ascomycetous fungus
• Ascomycota
• Ascomycotina
• Ascophyllum
• Ascophyllum nodosum
• ascorbic acid
• ascospore
• ascosporic
• ascosporous
• ascot