Playing the main part in a play or movie. guidance. To be at the front of a race or game.

action of staying where one is or delaying action until particular time or event. To spend time until an expected thing happens.

activity or skill of writing. To invent or create a computer program. To invent or create a computer program.

In a manner comparing something to something else.

In better physical or mental condition.

advanced or elaborated to specified degree. To create or think of something.

Grown bigger, older and more mature. To explain something in steps and in detail.

action of helping or doing work for someone. Maintenance of machineries so it runs well, e.g. cars. To help or do work for someone, e.g. in a store.

undergoing natural development by increasing in size and changing physically. Act of cultivating plants for food. To get bigger and more mature; make plants do this.

Tool used to calculate the size of something. determine size or amount.

In the manner that is usual or ordinary.

To put things in a sequence, e.g. a, b, c.

activity of hunting wild animals or game. To search for wild animals to kill (for food).

aggregate of people living together in more. Communities of people living together.

Very old. (Of an army) to move forward.