The researchers were puzzled when the isabnormals displayed behaviors never before documented.

The field researcher pointed out an isabnormal on the antique weather map — a relical contour showing equal departures from the mean temperature at each latitude.

At the museum, we found several rare CD-is from the early 1990s that still play perfectly.

My retro game collection includes several rare CD-Is that I display on a shelf.

When faced with a blank page, I remind myself that the first step is always the hardest, so I focus on writing just one sentence.

She inter-is with the neighborhood, shaping a shared sense of belonging.