Modifiers matching atmosphere:

• inert,
• tropical,
• planetary,
• dry,
• dangerous,
• saturated,
• dense,
• flammable,
• chemical,
• controlled,
• dynamic,
• alkaline,
• inexpensive,
• explosive,
• oxidative,
• hazardous,
• extraneous,
• closed,
• bad,
• gaseous,
• vital,
• special,
• active,
• warm,
• isolated,
• neutral,
• innocuous,
• indoor,
• corrosive,
• outdoor,
• heavy,
• surrounding,
• working,
• pure,
• rarefied,
• severe,
• rich,
• industrial,
• smoky,
• clean,
• cool,
• reactive,
• molecular,
• qualified,
• diffusing,
• thick,
• carbonaceous,
• solar,
• wet,
• harmful,
• outer,
• single,
• protective,

Simple categories matching extraneous:

• matter,
• chemical,
• fixture,
• material,
• debris,
• light,
• gas,
• mineral,
• area,
• device,
• factor,
• cause,
• part,
• substance,
• sound,
• support,
• condition,
• details,
• constraint,
• radiation,
• artifact,
• waste,
• compound,
• tissue,
• dna,
• source,
• noisemaker,
• object,
• devices,
• contaminant,
• interference,
• line,
• component,
• event,
• fluid,
• noise,
• body,
• character,
• stimulus,
• text,
• force,
• movement,
• catalyst,
• action,
• market,
• belt,
• structure,
• difficulty,
• antigen,
• agent,
• variable,
• symbol,
• solid,
• electricity,
• particle,
• detail,
• hardware,
• atmosphere,
• feature,
• channel,
• organism,
• metal,
• item,
• signal,
• constituent,
• stuff,
• grounds,
• contamination,
• cell,
• thing,
• danger,
• activity,
• influence,
• equipment,
• file,
• cooling,
• article,
• information,
• marking,
• software,
• means,