Related Clues:
- Causing yawns, often
- Very direct
- Like a matte finish
- Disconcertingly frank
- Unceremonious — dull
- Illustrated without artiste of the boring stuff
- Hardly compelling
- Yawn-inducing?
- Nearly pointless?
- Like ditchwater?
- Eliciting a yawn
- Not too keen
- Not sharp, as a pencil or knife
- Lacking animation or colour
- Lacking in liveliness or colour