a, e, l, p, c, r, t, i, u are letters that make 'particulate'
cul, PA, lat, la, ti, te, ICU, IC, ar, at, Pa, par, articulate, late, ic, part, art, AR, LA, Ate, pa, tic, Ar, At, Cu, La, Te, Ti are words within 'particulate'
2 possible definitions for 'particulate'
Under this definition, particulate is a noun and has the following properties:
particulate matter has the same meaning as particulate
dust is a type of particulate.
Under this definition, particulate is an adjective and has the following properties:
nonparticulate has the opposite meaning of particulate