1. Eurasian perennial herb with white flowers that emit flammable vapour in hot weather
   - fraxinella, dittany, burning bush, gas plant

Type of: herb, herbaceous plant

• airer
• airfare
• airfield
• airflow
• airfoil
• airforce
• airframe
• airfreight
• airgun
• airhead
• airheaded
• airily
• airiness
• airing
• airing cupboard
• airless
• airlift
• airlike
• airline
• airline business
• airliner
• airlock
• airmail
• airmail letter
• airmailer