Solve these clues to fill the grid.
- Personnel who assist their superior in carrying out an assigned task
- 2 Across
- A worker who oils engines or machinery (plural)
- 3 Across
- Animal you can ride that gallops (plural)
- 5 Across
- A well-bred person
- 6 Across
- An approximate calculation of quantity or degree or worth
- 10 Across
- A porch along the outside of a building
- 11 Across
- An oval large stadium with tiers of seats
- 12 Across
- A very thin slice for examination under a microscope
- 13 Across
- A light two-wheeled vehicle for one person
- 15 Across
- Support consisting of a place to rest the foot while ascending or descending a ___ (plural)
- 1 Down
- A structure composed of a series of arches supported by columns
- 4 Down
- Persons who administer the law
- 7 Down
- A fundamental principle or practice (plural)
- 8 Down
- Any maneuver made as part of progress toward a goal
- 9 Down
- A young male horse under the age of four
- 14 Down