Modifiers matching interval:

• respiratory,
• discrete,
• hourly,
• short,
• convenient,
• repetitive,
• basic,
• fixed,
• small,
• tonal,
• real,
• longer,
• equidistant,
• smaller,
• regular,
• common,
• vertical,
• melodic,
• irregular,
• temporal,
• long,
• descending,
• statistical,
• larger,
• specified,
• monthly,

Simple categories matching convenient:

• transport,
• oxidant,
• tool,
• facility,
• location,
• times,
• extra,
• equipment,
• gas,
• vegetable,
• meal,
• surface,
• material,
• dispenser,
• shape,
• position,
• option,
• hour,
• transportation,
• insulator,
• installation,
• supply,
• item,
• means,
• tissue,
• unit,
• substrate,
• metal,
• order,
• food,
• boundary,
• liquid,
• measure,
• site,
• group,
• contraceptive,
• structure,
• hours,
• height,
• property,
• energy,
• way,
• toy,
• service,
• population,
• plastic,
• size,
• appliance,
• container,
• medium,
• format,
• support,
• applicator,
• source,
• power,
• content,
• instrument,
• receptacle,
• interval,
• access,
• accessory,
• computer,
• messaging,
• landmark,
• thing,
• feature,
• construction,
• element,
• article,
• form,
• outlet,
• place,
• ground,
• spot,
• carrier,
• store,
• origin,
• length,
• activity,
• lubricant,
• telephone,
• part,
• object,
• device,
• product,
• function,
• building,
• hardware,
• area,
• system,
• time,
• connector,
• fuel,
• point,
• stuff,
• shop,
• circuitry,