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perturbation
Overview of noun perturbation
The noun perturbation has 5 senses (first 1 from tagged texts)
1. (2) disturbance, perturbation, upset -- (an unhappy and worried mental state; "there was too much anger and disturbance"; "she didn't realize the upset she caused me")
2. perturbation -- ((physics) a secondary influence on a system that causes it to deviate slightly)
3. perturbation, disturbance -- (activity that is an intrusion or interruption; "he looked around for the source of the disturbance"; "there was a disturbance of neural function")
4. perturbation, fluster -- (a disposition that is confused or nervous and upset)
5. disruption, perturbation -- (the act of causing disorder)
Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun perturbation
5 senses of perturbation
Sense 1
disturbance, perturbation, upset
=> agitation
=> psychological state, mental state
=> condition, status
=> state
=> attribute
=> abstraction
=> abstract entity
=> entity
Sense 2
perturbation
=> influence
=> consequence, effect, outcome, result, event, issue, upshot
=> phenomenon
=> process, physical process
=> physical entity
=> entity
Sense 3
perturbation, disturbance
=> activity
=> act, human action, human activity
=> event
=> psychological feature
=> abstraction
=> abstract entity
=> entity
Sense 4
perturbation, fluster
=> discomposure
=> disposition, temperament
=> nature
=> trait
=> attribute
=> abstraction
=> abstract entity
=> entity
Sense 5
disruption, perturbation
=> disturbance
=> motion, movement, move, motility
=> change
=> action
=> act, human action, human activity
=> event
=> psychological feature
=> abstraction
=> abstract entity
=> entity
Hyponyms of noun perturbation
3 of 5 senses of perturbation
Sense 2
perturbation
=> variation
Sense 3
perturbation, disturbance
=> fuss, trouble, bother, hassle
=> magnetic storm
Sense 5
disruption, perturbation
=> dislocation, breakdown
=> surprise, surprisal
Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun perturbation
5 senses of perturbation
Sense 1
disturbance, perturbation, upset
=> agitation
Sense 2
perturbation
=> influence
Sense 3
perturbation, disturbance
=> activity
Sense 4
perturbation, fluster
=> discomposure
Sense 5
disruption, perturbation
=> disturbance
Antonyms of noun perturbation
Member Holonyms of noun perturbation
Substance Holonyms of noun perturbation
Part Holonyms of noun perturbation
Member Meronyms of noun perturbation
Substance Meronyms of noun perturbation
Part Meronyms of noun perturbation
Meronyms of noun perturbation
Holonyms of noun perturbation
Attributes of noun perturbation
Derived Forms of noun perturbation
4 of 5 senses of perturbation
Sense 1
disturbance, perturbation, upset
RELATED TO>(verb) perturb#1
=> perturb, unhinge, disquiet, trouble, cark, distract, disorder
Sense 2
perturbation
RELATED TO>(verb) perturb#2
=> perturb
RELATED TO>(verb) perturb#3
=> perturb
Sense 4
perturbation, fluster
RELATED TO>(verb) perturb#1
=> perturb, unhinge, disquiet, trouble, cark, distract, disorder
RELATED TO>(verb) perturb#4
=> perturb, derange, throw out of kilter
Sense 5
disruption, perturbation
RELATED TO>(verb) perturb#2
=> perturb
RELATED TO>(verb) perturb#4
=> perturb, derange, throw out of kilter
Domain of noun perturbation
1 of 5 senses of perturbation
Sense 2
perturbation
TOPIC>(noun) physics#1, physical science#1, natural philosophy#1
Domain Terms of noun perturbation
Familiarity of noun perturbation
perturbation used as a noun is common (polysemy count =5)
Coordinate Terms (sisters) of noun perturbation
5 senses of perturbation
Sense 1
disturbance, perturbation, upset
> agitation
=> disturbance, perturbation, upset
=> fret, stew, sweat, lather, swither
=> dither, pother, fuss, tizzy, flap
=> tailspin
Sense 2
perturbation
> influence
=> perturbation
=> purchase
=> wind
Sense 3
perturbation, disturbance
> activity
=> variation, variance
=> space walk
=> domesticity
=> operation
=> operation
=> practice, pattern
=> diversion, recreation
=> cup of tea, bag, dish
=> follow-up, followup
=> game
=> turn, play
=> music
=> acting, playing, playacting, performing
=> liveliness, animation
=> burst, fit
=> work
=> works, deeds
=> service
=> occupation, business, job, line of work, line
=> occupation
=> writing, committal to writing
=> role
=> wrongdoing, wrongful conduct, misconduct, actus reus
=> waste, wastefulness, dissipation
=> attempt, effort, endeavor, endeavour, try
=> control
=> protection
=> sensory activity
=> education, instruction, teaching, pedagogy, didactics, educational activity
=> training, preparation, grooming
=> representation
=> creation, creative activity
=> dismantling, dismantlement, disassembly
=> line function, line duty
=> puncture
=> search, hunt, hunting
=> use, usage, utilization, utilisation, employment, exercise
=> operation, military operation
=> measurement, measuring, measure, mensuration
=> calibration, standardization, standardisation
=> organization, organisation
=> grouping
=> support, supporting
=> continuance, continuation
=> procedure, process
=> ceremony
=> ceremony
=> worship
=> energizing, activating, activation
=> concealment, concealing, hiding
=> placement, location, locating, position, positioning, emplacement
=> provision, supply, supplying
=> demand
=> pleasure
=> enjoyment, delectation
=> lamentation, mourning
=> laughter
=> market, marketplace
=> preparation, readying
=> aid, assist, assistance, help
=> support
=> behavior, behaviour, conduct, doings
=> behavior, behaviour
=> leadership, leading
=> precession, precedence, precedency
=> solo
=> buzz
=> fun
=> sin, hell
=> release, outlet, vent
=> last
=> mystification, obfuscation
=> negotiation
=> perturbation, disturbance
=> timekeeping
Sense 4
perturbation, fluster
> discomposure
=> disquiet, unease, uneasiness
=> perturbation, fluster
Sense 5
disruption, perturbation
> disturbance
=> circus, carnival
=> disorganization, disorganisation
=> disruption, perturbation
=> commotion, din, ruction, ruckus, rumpus, tumult
=> furor, furore
=> havoc, mayhem
=> melee, scrimmage, battle royal
=> agitation, excitement, turmoil, upheaval, hullabaloo
=> outburst, tumultuous disturbance
=> rampage, violent disorder
=> upset, derangement, overthrow
Meronyms of noun perturbation
5 senses of perturbation
Sense 4
perturbation, fluster
=> discomposure
=> disposition, temperament
HAS PART: cheerfulness, cheer, sunniness, sunshine
HAS PART: uncheerfulness
Holonyms of noun perturbation
Grep of noun perturbation
perturbation
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