Hi, welcome folks, here you find the answers for the 3870 level of Words of Wonders Guru, Have fun :D
Colourful arc
Perfumed liquid made of oils and alcohol
... Obama, US President from 2008 to 2016
Metallic element, Ni
Putting something in
Obscene
Penniless
Trick or deceive
A person who is very interested in a certain topic
Religious teacher
Plug or a cork
Strive for superiority
Showing extreme courage