What she must do (for this hurt was her work) went against custom and law of the Yurth.

It is against custom to name a child after a living family member, especially one in the same or previous generation.

Would he be justified in joining his life to hers, even if it meant going against custom?

And they never disputed her presence there, however much it was against custom.

She said she had done nothing against custom; and I saw it was true.

At this all the rest stared; for it was against custom to give the King a name.

"It goes very much against European custom, and against the short history of the bank."

It is against all the Jedd law and custom, so you told me.

It was against custom for me, a woman, to set his rescue in motion.

What I was about to try went against custom.