1. low-density

adjective. having low concentration.

Rhymes with Optical Density

• propensity
• intensity

Sentences with optical-density

1. Noun Phrase
Measure the optical density (OD) of the calibration cell by placing it beneath the spectrophotometer.

2. Noun Phrase
This is not actually density by weight, but a kind of optical density called the index of refraction.

2. low-density

adjective. having low relative density or specific gravity.

3. density

noun. ['ˈdɛnsəti, ˈdɛnsɪti'] the amount per unit size.

4. density

noun. ['ˈdɛnsəti, ˈdɛnsɪti'] the spatial property of being crowded together.

5. optical

adjective. ['ˈɑːptɪkəl'] relating to or using sight.

6. optical

adjective. ['ˈɑːptɪkəl'] of or relating to or resembling the eye.