- Basic
- Kind of school suggested to my dear Watson
- Of first principles
- Primary
- Rudimentary
- Simple
- That's easy for Holmes to say!
- A beginner
- Athletes love this place!
- Car’s low gear
- Foremost
- In front
- Inaugural
- Initial
- Basic cause
- Cheroots show cause for parsnip or swede
- Embedded part of a tooth
- Origin
- Part of a plant
- Plant anchor
- Plant base
- Endorses
- First letters
- Monogram letters
- Monograms
- Opening letters?
- Primary letters