All of the things mentioned.

Being real, actual, and not false or artificial.

small mechanical or electronic device or tool. Interesting or unusual tool with a practical use.

with impurities or unwanted elements having been removed by processing. To narrow down your search to a smaller number.

(Of shape/object) with 4 sides and 4 right angles.

particular form of something. create new version of.

Best liked or most enjoyed. A thing that someone likes best or enjoys most. record address of website or other data.

mentally or physically tiring. To become weaker or damaged from continued use.

of no value. not at all. Item of little or no value, importance, interest. not anything.

Involved in a custom or event common to a people.

keeping or showing balance. To be steady by having equal weight on both sides.

To make something less hard or firm.

small timepiece worn on strap on one's wrist. Devices you wear on your wrist that shows the time. To look at carefully to work out what is happening.

Considered traditional, standard, or typical. established work of art.

Trend that is popular at a given time. To make things into a particular shape.