1. placoid

adjective. ['ˈplækɔɪd'] as the hard flattened scales of e.g. sharks.

Rhymes with Placoid

• altoid
• bioflavonoid
• colloid
• conchoid
• ellipsoid
• fibroid
• geoid
• haploid
• negroid
• retinoid
• tabloid
• thyroid
• typhoid