10-Letter Words Starting: SPI

• An Australian coastal grass, in genus Spinifex

• A coastal grass, either in genera Trioidia or Spinifex.

• in a maliciously spiteful manner

• with spite; in a spiteful manner

• The net-like construct of a spider containing sticky strands to catch prey.

• Something that resembles a spider's web in being mesh-like, entrapping, or fragile.

• the use of a spirometer to measure vital capacity

• parasitic or free-living bacteria; many pathogenic to humans and other animals

• relating to or resembling a member of the class Arachnida

• an aromatic ointment used in antiquity

• in a spirited or lively manner; with animation and vivacity

• any plant of the family Commelinaceae