assembled or made from whatever is available, and so unlikely to be of highest quality. mark or wound made by scratching. To make a small cut or mark on a surface.

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

rowing or sailing in boats as sport or form of recreation. To travel on a lake or river.

except for. To prevent entry, exit or an action.

For a reason.

damaged and showing lines on surface from having split without coming apart. To lose control, e.g. under pressure; break down.

designed to resist penetration of bullets. Not penetrable by bullets.

Having a simple, basic design or style. Something popular or famous for a long time.

of exceptional strength or power.

approximate calculation. Guesses or calculations of cost, size or value. roughly calculate.

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

become fully aware of something as fact.

having been completed or ended. To use or consume all of something.

A structure with a roof and walls, e.g. a house. To establish e.g. a reputation, over time.