| Main Entry: | |
| Part of Speech: | noun |
| Definition: | shaking, quivering |
| Synonyms: | beating, fluctuation, judder, oscillation, pulsation, pulse, quake, quiver, resonance, reverberation, shake, shimmy, throb, throbbing, trembling, tremor, vacillation, wave, wavering |
| Antonyms: | stillness |
| Main Entry: | drone |
| Part of Speech: | noun |
| Definition: | continuous noise |
| Synonyms: | buzz, hum, murmur, purr, sound, vibration, whirr |
| Antonyms: | quiet, silence |
| Main Entry: | flicker |
| Part of Speech: | noun |
| Definition: | spark, glimmer |
| Synonyms: | beam, flare, flash, gleam, oscillation, quivering, ray, scintillation, twinkle, vibration |
| Main Entry: | impulse |
| Part of Speech: | noun |
| Definition: | throb, stimulus |
| Synonyms: | augmentation, beat, bump, catalyst, drive, force, impetus, impulsion, lash, momentum, movement, pressure, propulsion, pulsation, pulse, push, rush, shock, shove, stroke, surge, thrust, vibration |
| Main Entry: | measure |
| Part of Speech: | noun |
| Definition: | beat, rhythm |
| Synonyms: | accent, cadence, cadency, division, melody, meter, rhyme, step, stress, stroke, swing, tempo, throb, time, tune, verse, vibration |
| Main Entry: | premonition |
| Part of Speech: | noun |
| Definition: | feeling that an event is about to occur |
| Synonyms: | apprehension, apprehensiveness, feeling, feeling in bones, foreboding, forewarning, funny feeling, handwriting on wall, hunch, idea, intuition, misgiving, omen, portent, prenotion, presage, presentiment, sign, sinking feeling, suspicion, vibes, vibrations, warning, wind change, winds, winds of change, worriment |
| Main Entry: | pulse |
| Part of Speech: | noun |
| Definition: | rhythm, beat |
| Synonyms: | beating, oscillation, pulsation, stroke, throb, throbbing, vibration |
| Notes: | a heartbeat is a single complete pulsation of the heart or a very short space of time, while a pulse is the rate at which the heart beats or the underlying feeling, emotions, or sentiments of a group of people |
| Main Entry: | ring |
| Part of Speech: | noun |
| Definition: | chime, bell-like noise |
| Synonyms: | buzz, call, clangor, clank, jangle, jingle, knell, peal, reverberation, tinkle, toll, vibration |
| Main Entry: | sound |
| Part of Speech: | noun |
| Definition: | something heard or audible |
| Synonyms: | accent, din, harmony, intonation, loudness, melody, modulation, music, noise, note, pitch, racket, report, resonance, reverberation, ringing, softness, sonance, sonancy, sonority, sonorousness, static, tenor, tonality, tone, vibration, voice |
| Antonyms: | silence |