D defs.my
Entry 1 sense Webster, 1913

Silico-

· Sil·i·co- · IPA
01 A combining form (also used adjectively) denoting the presence of silicon or its compounds; as, silicobenzoic, silicofluoride, etc.
  1. 1.
    A combining form (also used adjectively) denoting the presence of silicon or its compounds; as, silicobenzoic, silicofluoride, etc.(Chem.)