Term: optical phenomenon: a physical phenomenon related to or involving light
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: mantispid: insect that resembles a mantis; larvae are parasites in the nests of spiders and wasps
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: navel: the center point or middle of something
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: coal house: a shed for storing coal
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: spider: a skillet made of cast iron
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: maundy: a public ceremony on Maundy Thursday when the monarch distributes Maundy money
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: malvales: Malvaceae; Bombacaceae; Elaeocarpaceae; Sterculiaceae; Tiliaceae
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: areolar tissue: fibrous connective tissue with the fibers arranged in a mesh or net
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: frank: a smooth-textured sausage of minced beef or pork usually smoked; often served on a bread roll
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: patriarchy: a form of social organization in which a male is the family head and title is traced through the male line
Broader: physical phenomenon: a natural phenomenon involving the physical properties of matter and energy | Unrelated: roadrunner: speedy largely terrestrial bird found from California and Mexico to Texas