Term: airship: a steerable self-propelled aircraft
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: secretary: a desk used for writing
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: toilet: the act of dressing and preparing yourself
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: dolichos: genus of chiefly tropical vines often placed in genera Dipogon or Lablab or Macrotyloma
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: face saver: an act that avoids a loss of face (of dignity or prestige)
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: artichoke: Mediterranean thistlelike plant widely cultivated for its large edible flower head
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: jonah: a person believed to bring bad luck to those around him
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: lancet window: a narrow window having a lancet arch and without tracery
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: nymphaeaceae: dicot aquatic plants
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: praying mantis: the common mantis
Broader: lighter-than-air craft: aircraft supported by its own buoyancy | Unrelated: nunnery: the convent of a community of nuns