Term: speed of light: the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second
Broader: definite quantity: a specific measure of amount | Unrelated: starch: a complex carbohydrate found chiefly in seeds, fruits, tubers, roots and stem pith of plants, notably in corn, potatoes, wheat, and rice; an important foodstuff and used otherwise especially in adhesives and as fillers and stiffeners for paper and textiles
Broader: definite quantity: a specific measure of amount | Unrelated: grab bar: a bar attached parallel to a wall to provide a handgrip for steadying yourself
Broader: definite quantity: a specific measure of amount | Unrelated: party game: a game to amuse guests at a party
Broader: definite quantity: a specific measure of amount | Unrelated: protohistory: the study humans prior to the invention of writing
Broader: definite quantity: a specific measure of amount | Unrelated: balkline: line across a billiard table behind which the cue balls are placed at the start of a game
Broader: definite quantity: a specific measure of amount | Unrelated: line of march: the arrangement of people in a line for marching
Broader: definite quantity: a specific measure of amount | Unrelated: eyebrow: the arch of hair above each eye
Broader: definite quantity: a specific measure of amount | Unrelated: sensitivity: sensitivity to emotional feelings (of self and others)
Broader: definite quantity: a specific measure of amount | Unrelated: republic: a form of government whose head of state is not a monarch
Broader: definite quantity: a specific measure of amount | Unrelated: squiggle: a short twisting line