It is the ultimate manifestation of the marketplace of ideas; the more people who proffer their ideas to the world, the better the outcome will be for us all.
"Honey trap" is a phrase that online marketers use to describe websites that proffer something free but not really - it actually costs you your email address, space in your email box and minutes of your attention.
not surprisingly, the Deputy Judge did not proffer such advice.
proffer relevant advice to the client.
proffer an invitation to this most joyous of occasions.