imposing

1. To establish or apply by authority.

   Congress imposed new tariffs.

2. To be an inconvenience (on or upon)

   I don't wish to impose upon you.

3. To enforce: compel to behave in a certain way

   Social relations impose courtesy

4. To practice a trick or deception (on or upon).
5. To lay on, as the hands, in the religious rites of confirmation and ordination.
6. To arrange in proper order on a table of stone or metal and lock up in a chase for printing; said of columns or pages of type, forms, etc.

adjective

Magnificent and impressive because of appearance, size, stateliness or dignity.