Term: foam: a lightweight material in cellular form; made by introducing gas bubbles during manufacture
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: gentleness: acting in a manner that is gentle and mild and even-tempered
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: geological horizon: a layer of rock with a particular composition (especially of fossils); for dating the stratum
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: node: any thickened enlargement
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: natural fiber: fiber derived from plants or animals
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: squiggle: a short twisting line
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: pride: the trait of being spurred on by a dislike of falling below your standards
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: knock-on effect: a secondary or incidental effect
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: white wine: pale yellowish wine made from white grapes or red grapes with skins removed before fermentation
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: luncheon meeting: a meeting for lunch; usually to conduct business while eating
Broader: material: the tangible substance that goes into the makeup of a physical object | Unrelated: water softener: a substance (such as sodium chloride) that lessens the hardness of water by replacing calcium and magnesium ions with sodium ions and so gives the water more efficient sudsing power