Term: bacteriochlorophyll: a substance in photosensitive bacteria that is related to but different from chlorophyll of higher plants
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: dereliction: willful negligence
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: captive finance company: a finance company owned by a manufacturer to finance dealers' inventories or to make loans to consumers buying the company's products
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: popliteal vein: a vein arising in the knee and ascending to become the femoral vein
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: divorce court: a court having jurisdiction over the termination of marriage contracts
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: acetone: the simplest ketone; a highly inflammable liquid widely used as an organic solvent and as material for making plastics
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: pot: slang for a paunch
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: knothole: a hole in a board where a knot came out
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: eschar: a dry scab formed on the skin following a burn or cauterization of the skin
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: jumby bead: West Indian tree similar to Ormosia monosperma but larger and having smaller leaflets and smaller seeds
Broader: pigment: dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | Unrelated: ancylus: type genus of the family Ancylidae: river limpet