Simple categories matching rhythmic:

• activity,
• instrument,
• phenomenon,
• event,
• quality,
• movement,
• system,
• process,
• accompaniment,
• behavior,
• procedure,
• response,
• recording,
• tone,
• behaviour,
• genre,
• discharge,
• exercise,
• signal,
• sound,
• region,
• tissue,
• pattern,
• part,
• knowledge,
• stimulus,
• character,
• style,
• music,
• motion,

Members with property rhythmic:

• drum,
• work,
• physical_exercise,
• game,
• feeding,
• swimming,
• locomotion,
• pulse,
• frame_drum,
• drum_parts,
• seasonal_reproduction,
• breathing,
• waltz,
• growth,
• flashing_light,
• bicycling,
• haydn,
• exercising,
• suckling,
• reggae,
• playing_instrument,
• heartbeat,
• respiration_feeding,
• carnival,
• bones,
• slow_wave,
• respiration,
• intro,
• dancing,
• folk,
• singing,
• swinging,
• bongo,
• rhythmic_massage,
• rock,
• wind,
• circulation,
• rest,
• clonic_convulsion,
• bass,
• measure_division,
• notation,
• percussion_part,
• cymbal,
• reproduction,
• drum_machine,
• movement_time,
• pulse_pattern,
• pyloric_pattern,
• motion,
• yoga,
• pushup,
• song,
• digestion,
• mozart,
• tempo,
• arm_circle,
• finger_tapping,
• syncopation,
• soul,
• sleep,
• xylophone,
• viola,
• rhythm_guitar,
• chime,
• footstep,
• ritual,
• mambo,
• funk,
• breath_rhythm,
• reading_note,
• dance,
• snare,
• tambourine,
• entertainment,
• locomotive_motion,
• theta_oscillation,
• stretching,
• head,
• disco_dance,
• aerobics,
• line_dance,
• tension,
• biological_rhythm,
• relaxation,
• diurnal_swimming,
• maraca,
• exercise,
• mastication,
• bouncing,
• locomotor_activity,
• quadrupedal_motion,
• guitar,
• kick_drum,
• jazz_rhythm,
• playing_drum,
• music,
• rhythmic_development,
• gong,
• electric_bass,
• piano,
• physiological_tremor,
• march,
• treadmill_locomotion,
• gymnastics,
• clonus,
• activity,
• folk_tune,
• banging,
• sequence,
• basic_movement,
• classical_dance,
• seizure,
• drum_sound,
• chorus,
• speech,
• hand,
• ventilation,
• latin-american_music,
• pop,
• small_drum,
• water_aerobics,
• jazz,
• gentle_bouncing,
• castanets,
• bell,
• fifteenth_track,
• drumbeat,
• distant_bell,
• heart,
• hip_drop,
• spiral,
• tapping,
• lap_bounce,
• log_drum,
• temperature,
• keyboard,
• improvisation,
• triangle,
• percussion,
• cello,
• background_music,
• metrical_stress,
• alpha_activity,
• flight,
• tremor,
• light,
• drawing_circle,
• tribal_music,
• hand_sway,
• recorder,
• vibration,
• parent_heartbeat,
• cardiac_control,
• snap,
• hip_circle,
• trampoline_acrobatics,
• choral_reading,
• bouncing_ball,