煙道 is read as えんどう (endou) and means chimney.
えんどう
endou
けぶ
smoke
けむり
たばこ
tobacco plant (Nicotiana tabacum)
けぶい
smoky
けぶる
to be hazy
けぶたい
えんとつ
carrying a passenger without turning on the taximeter
しんどう
Shinto
ほうどう
report (of news)
おうだんほどう
pedestrian crossing
まわりみち
detour
よこみち
wrong way