Hi, welcome folks, here you find the answers for the 692 level of Words of Wonders Guru, Have fun :D
Secure against infection
Inert gas
... John, English singer knighted by Queen Elizabeth II
Souvenir
Odour
Full of disturbing sounds
Strike
Arrangement
Blood component containing antibodies, used in immunisation
Young farm animal
Dream
Solid ground
Heroic
Substance secreted by bees
Nothing but, only
Kind of number