And there was something else, the subtle quality of danger and controlled power.

The doctor's glance came back to Julius with a new and subtle quality in it.

Although fragrance is a somewhat subtle quality in any garden, it is an important part of being outdoors.

Even the more conventionally tailored suits have a subtle airborne quality.

The spiral possesses a subtle quality of its own.

This final pass is to examine the more subtle subjective qualities of the candidate.

But there's something wrong with Dad's startlement, some subtle quality that eludes definition.

How much of the wine's subtler qualities will linger in the finished dish?

They may look and taste similar, but there are a few subtle qualities that set them apart.

Her wonder was at once replaced by the more subtle quality of suspicion.