Clue: Luminous radiation

Answer: AURA

Length: 4

---

Similar Clues:

• Luminous radiations (AURAE with 5 letters)
• Luminous Spanish king? (REYOFLIGHT with 10 letters)
• Radiation doses (REMS with 4 letters)
• Luminous sign (NEON with 4 letters)
• Massive, relatively hot luminous body (BSTAR with 5 letters)
• Kind of radiation (GAMMA with 5 letters)
• Kind of radiation, in science fiction (THETA with 5 letters)
• Radiation cleanup, for short (DECON with 5 letters)
• Absorber of ultraviolet radiation (OZONE with 5 letters)
• Radiation measure (e.g. REM with 3 letters)