1.
smoke, fumes
The visible vapor released from burning material.
煙 is the visible vapor produced by burning materials.
Common patterns
Types of smoke
Related words
Writing
The kanji 煙 can also be read as けむ in compounds like 煙たがる (to find someone bothersome).
Related Words
Related:
煙い (smoky (adjective))
Related:
煙たい (smoky; hard to be around)
Compare:
湯気 (steam)
Related:
燻る (to smolder)
Compare:
すす (soot)