mark certifying purity of silver etc.. Marks indicating quality or excellence. stamp with hallmark.

put together as being equal, similar, or complementary to each other. To work well or look good with something else.

Being as perfect and as total as could be. To finish or reach the end of doing something.

Being in the space between stars or star systems.

consisting of or using both letters and numerals. character that is either letter or number.

Something that represents a person's work or style. person's name written in distinctive way as form of identification.

(Statistics) being clearly different.

Amount of space between two places or things. make distant in position or nature.

in space separating things. In the space that separates two objects.

To obey or follow laws, rules, or customs.

Not of the same kind; unlike other things.

produce or be filled with deep, full, reverberating sound.

either of pair of long, thin sensory appendages.

To assign a sequence within a group, series, set.

A planned piece of work for specific purpose. To predict what will happen in the future.