But she might head out to a dinner invitation with an old friend.

They are the ones whose dinner invitations do not get turned down.

And he had never yet turned down a dinner invitation.

He had weekend friends, sometimes dinner invitations on the Saturday.

I had to drag a dinner invitation out of him.

But he would never initiate anything more, not so much as a dinner invitation.

London's a long way to go to avoid our dinner invitation.

He wondered who the dinner invitation was from, but didn't ask.

I think he'd have looked happy even if I'd taken him up on the dinner invitation.

A dinner invitation turned into a relationship that both of them knew was temporary, at best.