Term: trapaceae: family comprising solely the genus Trapa; in some classifications treated as a subfamily or tribe of the family Onagraceae
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: sympathetic nervous system: originates in the thoracic regions of the spinal cord; opposes physiological effects of the parasympathetic: reduces digestive secretions; speeds the heart; contracts blood vessels
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: steel trap: a trap made of steel with a strong spring and sharp toothlike projections to hold the prey
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: water dog: a dog accustomed to water and usually trained to retrieve waterfowl
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: european turkey oak: large deciduous tree of central and southern Europe and Asia Minor having lanceolate leaves with spiked lobes
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: nicaraguan monetary unit: monetary unit in Nicaragua
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: form: a perceptual structure
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: bibb lettuce: lettuce with relatively crisp leaves
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: gracilariid: small dull or metallic-colored tineoid moths whose larvae mine in plant leaves
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: cushitic: a group of languages spoken in Ethiopia and Somalia and northwestern Kenya and adjacent regions
Broader: dicot family: family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination | Unrelated: blond: a person with fair skin and hair