She was happy to receive an invitation to the party. What are you waiting for, an invitation?
refuse his invitation
I ruefully had to refuse the invitation as I had a prior appointment
The invitation got lost in the mail.
surprisingly I accepted the elderly gentleman's invitation
It is not acceptable to be unable to use acceptable in a sentence.
We received our invitation to the Douglas wedding.
Her failure to respond to the invitation showed a lack of etiquette.
That's a very beautifully written formal invitation.
It was presumptuous of the boy to simply show up at the party without an invitation. The presumptuous squire had borrowed his mentor's suit of armor for the tournament.
Please RSVP before xx/xx/2010.
The French word for "invitation" is (drum roll, please): "invitation."
Audacious means adventurous or bold. An example of using 'audaciously' in a sentence is 'His invitation to hike the glacier was audaciously tempting'.