Clue: Pollution type

Answer: SMOG

Length: 4

---

Similar Clues:

• Type of pollution (NOISE with 5 letters)
• Type of urban pollution (NOISE with 5 letters)
• Type of air pollution (SMOG with 4 letters)
• Hybrid type of air pollution (SMAZE with 5 letters)
• Type of marker (FELTTIP with 7 letters)
• Type of boot in Aspen (SKI with 3 letters)
• Types of chordophones (SITARS with 6 letters)
• Type of pulpit (BULLY with 5 letters)
• Live-it-up type (CAROUSER with 8 letters)
• Type of computer port (abbr.) (USB with 3 letters)