Modifiers matching mammal:

• extinct,
• small,
• moving,
• specialized,
• large,
• seasonal,
• strange,
• native,
• insectivorous,
• foreign,
• soft,
• invasive,
• smaller,
• larger,
• marine,
• bigger,
• ordinary,
• amphibious,
• unique,
• big,
• diurnal,
• dangerous,
• secretive,
• terrestrial,
• hoofed,
• related,
• extant,
• sleek,
• carnivorous,
• urban,
• tall,
• asian,
• male,
• wild,
• european,
• australian,
• advanced,
• model,
• major,
• available,
• little,
• dead,
• alternative,
• endemic,
• horned,
• wonderful,
• semiaquatic,
• precocial,
• tropical,
• active,
• destructive,
• additional,
• primitive,
• vagile,
• blooded,
• riparian,
• toothed,
• threatened,
• rare,
• susceptible,
• resident,
• mental,
• young,
• domestic,
• resistant,
• complex,
• nocturnal,
• flying,
• prehistoric,
• domesticated,
• diverse,
• upland,
• social,
• world,
• quadruped,
• warm,
• raised,
• pesky,
• nonhuman,
• common,
• true,
• local,
• feline,
• expensive,
• visual,
• injured,
• canadian,
• herbivorous,
• fast,
• distant,
• size,
• arctic,
• biting,
• exotic,
• african,
• exciting,
• real,
• cute,
• sized,
• pregnant,
• fossorial,
• sensitive,
• rabid,
• curious,
• sedentary,
• unwanted,
• breeding,
• bodied,
• experimental,
• ruminant,
• pelagic,
• macroscopic,
• defenseless,
• undesirable,
• cuddly,
• fabulous,
• important,
• varied,
• interesting,
• heavy,
• multicellular,
• ungulate,
• predatory,
• modern,
• omnivorous,
• underwater,
• undomesticated,
• piscivorous,
• huge,
• charismatic,
• ancient,
• mean,
• captive,
• recent,
• oceanic,
• trophic,
• intelligent,
• lucky,
• vicious,
• nonnative,
• hooved,
• nonruminant,
• indigenous,
• bipedal,
• orphaned,
• verminous,
• non-human,
• familiar,
• polar,
• unusual,
• valuable,
• typical,
• british,
• intermediate,
• lower,
• higher,
• tiny,
• smart,
• wet,
• developed,
• migratory,
• newborn,
• feral,
• individual,
• dry,
• level,
• hairy,
• furry,
• adult,
• sentient,
• abundant,
• particular,
• elusive,
• predacious,
• new,
• arboreal,
• mobile,
• commercial,

Simple categories matching lower:

• vertebrate,
• plant,
• invertebrate,
• teleost,
• meat,
• animal,
• reptile,
• unit,
• amniote,
• hydrocarbon,
• food,
• expense,
• mammal,
• organism,
• fish,
• reward,
• energy,
• creature,
• microorganism,
• thing,
• emotion,
• chordate,
• bird,
• limb,
• alcohol,
• state,
• body,
• quality,
• group,
• level,
• part,
• area,
• tracheophyte,
• extremity,
• eukaryote,
• species,