diffraction grating
/dɪ'frækʃən_'greɪtɪŋ/
Words sounding like good diffraction grating
fascinating humiliating devastating irritating mating rating calculating intoxicating excruciating penetrating insinuating accommodating illuminating grating discriminating nauseating plating slating ingratiating lady-in-waiting credit rating film rating replica grating stud mating self-regulating self-deprecating armor grating plank plating sunburst plaiting deck plating