Related Clues:
- Artless - green - ingenuous
- Uneducated
- Retarded
- Retrograde
- Short on experience
- Simple in style or behaviour
- Unaware it's one small number in funding award
- No rating (anag) — in the dark
- Sucker-like
- I've an inversion to being gullible
- Simple and guileless
- Not in the loop
- Untutored
- Lacking in or good manners
- Ignorant of spring uprising