Top-Ranked Fine-Grained Categories of hydrazine: =>see poetic categories

• unstable:substance,
• volatile:substance,
• up:substance,
• organic:substance,
• hazardous:propellant,
• explosive:residue,
• toxic:propellant,
• hazardous:substance,
• chemical:carcinogen,
• toxic:substance,
• chemical:fuel,
• uncharged:ligand,
• sensitive:fuel,
• dangerous:fuel,
• dangerous:propellant,
• special:reagent,
• synthetic:fuel,
• liquid:propellant,
• oxidizable:fuel,
• oxidizable:substance,
• liquid:fuel,
• dangerous:substance,
• detrimental:substance,
• interfering:substance,
• hazardous:agent,
• intermediate:agent,
• chemical:propellant,
• commercial:fuel,
• dangerous:reagent,
• toxic:fuel,
• chemical:reductant,
• toxic:agent,