spraint /sprānt/

(usu in pl) otter's dung

• immune systems
• immunifacient
• immunisation
• immunisations
• immunise
• immunised
• immuniser
• immunisers
• immunises
• immunising
• immunities
• immunity
• immunization
• immunizations
• immunize
• immunized
• immunizer
• immunizers
• immunizes
• immunizing
• immuno-
• immunoassaies
• immunoassay
• immunoassays
• immunoblot