qu.

abbr.
1 query.
2 question.

* * *

1. quart.

2. quarter.

3. quarterly.

4. queen.

5. query.

6. question.

* * *

abbrev

1. Queen

2. Question

* * *

qu.,

an abbreviation for the following:

1. quart.

2. a) quarter. b) quarterly.

3. queen.

4. query.

5. question.