Jules called only once a week, on Sunday afternoons, though he could easily have called more often.

NEWYORKER: Ghosts

Before we launched we considered having the surveys appear on the second page a reader visited, and only appearing once a week.

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For example, the TV star said she washes her hair only once a week and styles it progressively into a top knot as the days of the week wear on.

CNN: The mommy morning compromise