Related Clues:
- Adult subcategory
- One-on-one exam
- Administered by swallowing
- Postgraduate's hurdle
- Lacking a paper trail
- Dental (exam)
- Like some medication
- Of the voice
- Spoken, not written
- To do with mouth
- Related to the mouth
- By word of mouth, say exam
- Not silently or in a whisper
- Relating to speech
- By word of mouth, as in exam