spread — to draw, stretch, or open out, especially over a flat surface, as something rolled or folded (often followed by out).
disseminated — to scatter or spread widely, as though sowing seed; promulgate extensively; broadcast; disperse: to disseminate information about preventive medicine.
distributed — (in distinctive feature analysis) characterized by relatively extensive contact or constriction between the articulating organs, as the (sh) in show in contrast to the (s) in so.
circulated — to move in a circle or circuit; move or pass through a circuit back to the starting point: Blood circulates throughout the body.
scattered — distributed or occurring at widely spaced and usually irregular intervals: scattered villages; scattered showers.
strewn — to let fall in separate pieces or particles over a surface; scatter or sprinkle: to strew seed in a garden bed.
