vocative /vokˈə-tiv/

1. Relating to the act of calling
2. Applied to the grammatical case used in some inflected languages in direct personal address

1. The case of a word when a person or thing is addressed
2. A word in that case

• sphacelation
• sphacelations
• sphacelus
• sphaceluses
• sphaer
• sphaere
• sphaeridia
• sphaeridium
• sphaerite
• sphaerites
• sphaerocobaltite
• sphaerocrystal
• sphaerocrystals
• sphaerosiderite
• sphagnicolous
• sphagnologies
• sphagnologist
• sphagnologists
• sphagnology
• sphagnous
• sphagnum
• sphagnums
• sphairistike
• sphairistikes
• sphalerite