However, some felt that he might have given a stronger lead, to avoid confusion as to what was needed.
Times, Sunday Times
This one was demanding that the word 'toothbrush' be officially changed to 'teethbrusher' to avoid confusion.
Times, Sunday Times
You should also try to avoid confusion with another business with the same name.
Times, Sunday Times
Even those that do often require modification to avoid confusion.
Christianity Today
It was not the duty of such advertisers to avoid confusion.
Times, Sunday Times