smoke

Delhi and northern states annually face smog during the winter due to a confluence of dropping temperatures, smoke, dust, low wind speeds, vehicle emissions and crop stubble burning.

An estimated 4,000 illegal gold miners are hiding underground in South Africa after the government cut off food and water in an effort to "smoke them out" and arrest them.

She also told the BBC he had encouraged her to smoke what he told her was "tree resin" from a homemade bong.

Then he gently squeezes a bellow, pouring smoke into the hives of honeybees in his garden.

The McWaids rushed to the garage, but as Ken McWaid opened the garage door, thick black smoke billowed in and hot embers singed his skin.