What is the meaning of Through?

From one side of an opening to the other.

Entering, then later leaving.

Surrounded by (while moving).

By means of.

In consequence of; as a result of.

During a period of time; throughout

To (or up to) and including, with all intermediate values.

Passing from one side of something to the other.

Finished; complete.

Without a future; done for.

No longer interested; wearied or turned off by experience.

Proceeding from origin to destination without delay due to change of equipment.

In possession of the ball beyond the last line of defence but not necessarily the goalkeeper; through on goal.

to achieve success in an exam, competition, etc. and progress to the next stage or a higher level.

From one side to the other by way of the interior.

From one end to the other.

Throughout something; all the way across or into.

To the end.

From beginning to end.

Out into the open.

A large slab of stone laid in a dry-stone wall from one side to the other; a perpend.

A coffin, sarcophagus or tomb of stone; a large slab of stone laid on a tomb.

Source: wiktionary.org