There may be a noticeable sweet odor on the teen's clothing.

When we did this on the small scale, there were no noticeable odor or fumes.

(If you go into a room with a noticeable odor, you will soon stop smelling it.)

The bullhead's scaleless skin was black, and the fish had a noticeable odor.

At room temperature, most are colorless or pale-colored liquids with noticeable odors.

The same fetid odor so noticeable in the cabin was present to a far greater degree.

In most cases, periodic ketosis (as occurs between widely separated meals) does not cause a noticeable odor.

Once that fluid combines with bacteria, it gives off that noticeable odor we associate with sweat.

They are clean dogs, shed very little, and have no noticeable odour, except when wet or when they've been outside.

They begin secreting at puberty; the sweat produced may be acted upon by bacteria, causing a noticeable odor.