DictionaryRoot: -io
Latin
-io
an action, process, or result
Forms
- -io
- -ion- — The longer form used before Latin endings.
- -ion — The form carried into many English nouns.
Origin
An old Latin noun ending, inherited from earlier Indo-European word formation.
Note
The ending can name both an activity and what that activity produces.
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noun
ingestion
in-JES-chun/ɪnˈdʒestʃən/
The taking of material into the body by swallowing.
Etymology
The pieces express an act of carrying or putting something in. The underlying verb also meant “pour in,” connecting the general inward movement to taking food, drink, or other substances into the body.
Related word entries
- abduction
- ablation
- ablution
- abrasion
- absolution
- abstractionGeneral idea
- abstractionAbsent-mindedness
- acquisition
- actionDoing something
- actionLegal proceedings
- actionMechanical operation
- addiction
- addition
- adhesion
- admissionEntry or acceptance
- admissionAcknowledgment
- admonition
- adoption
- affectation
- affection
- affliction
- aggression
- agitation
- alienation
- allusion
- alternation
- ambition
- appropriation
- ascension
- aspersionRitual sprinkling
- aspersionDamaging remark
- assertion
- assumptionTaking on a role
- assumptionUnproven belief
- AssumptionFeast honoring Mary
- attention
- attraction
- attribution
- auction
- aversion
- benediction
- calculation
- caption
- caution
- celebration
- circumspection
- coercion
- cognition
- cohesion
- collationOrdered arrangement
- collationComparison for differences
- collection
- collision
- collusion
- combustion
- commissionOfficial body
- commissionCommitting an act
- commotion
- communication
- communionClose fellowship
- communionChristian sacrament
- compassion
- competition
- complexion
- composition
- compression
- compulsion
- compunction
- conceptionBeginning of pregnancy
- conceptionFormation of an idea
- concession
- conclusion
- concoction
- concussion
- condescension
- condition
- conduction
- confection
- confession
- confessional
- confusion
- congestion
- conjunction
- connection
- conscription
- consecration
- constitution
- constriction
- construction
- consumption
- contagion
- contention
- contortion
- contraction
- contradiction
- contravention
- contribution
- contrition
- contusion
- convection
- convention
- conventionalAccepted practice
- conventionalFormal agreement
- conversionChange of form or state
- conversionUnlawful control of property
- convictionFinding of guilt
- convictionFirm belief
- convulsion
- correction
- corrosion
- corruption
- creation
- crucifixion
- deception
- decimation
- decision
- decoration
- deduction
- defection
- definition
- deflection
- deletion
- delusion
- dentition
- depiction
- depletion
- depositionPlacing or settling
- depositionSworn testimony
- depositionRemoval from power
- depressionLow spirits
- depressionSunken area
- dereliction
- derision
- descriptionAccount of features
- descriptionType or kind
- desertion
- desiccation
- destitution
- destruction
- detection
- detention
- devotion
- dictationAuthoritative direction
- dictationSpoken words written down
- diction
- diffraction
- diffusion
- digestion
- digression
- dimension
- diminution
- direction
- discretionTact and confidentiality
- discretionFreedom to decide
- discussion
- dispersion
- disposition
- disruption
- dissection
- dissension
- dissolution
- distention
- distinction
- distortion
- distraction
- distribution
- diversion
- division
- education
- effusion
- ejection
- elation
- emission
- emulsion
- erosion
- eruption
- evasion
- eviction
- evolution
- exaction
- exception
- exclusion
- excommunication
- excursion
- execution
- exemption
- exhibition
- expansion
- explosion
- exposition
- expressionConveying thoughts or feelings
- expressionGenetic manifestation
- expulsion
- extensionAddition
- extensionJoint straightening
- extinction
- extortion
- extraction
- fabrication
- faction
- fiction
- fission
- fluctuation
- fraction
- functionPurpose and operation
- functionSocial occasion
- functionMathematical mapping
- fusion
- hallucination
- hesitation
- humiliation
- ignition
- illusion
- immersion
- imperfection
- impression
- incursion
- indigestion
- inductionReasoning from specific cases
- inductionFormal introduction to a role or group
- infarction
- infection
- inflection
- infliction
- infusion
- ingestion
- inhibition
- injection
- injunction
- inquisitionHarsh questioning
- inquisitionChurch tribunals
- inscription
- insertion
- inspection
- institution
- instruction
- insurrection
- intention
- interception
- intercession
- interdictionOfficial prohibition
- interdictionInterception
- intermission
- interruption
- intersection
- intervention
- introduction
- introspection
- intrusion
- intuition
- invasion
- invention
- inversion
- junction
- lactation
- lesion
- liquefaction
- liquidation
- location
- locomotion
- lotion
- mansion
- mediation
- mission
- modulation
- motionMovement
- motionFormal proposal
- narration
- nationCountry
- nationShared peoplehood
- nomination
- objection
- obligation
- obsession
- obstruction
- occlusion
- omission
- operationPlanned mission
- operationFunctioning
- operationMathematical process
- operationSurgery
- opinion
- oppositionResistance
- oppositionAstronomical alignment
- oppression
- option
- partition
- passionSuffering and death of Jesus
- passionIntense emotion
- penetration
- pension
- perception
- percussionMedical tapping
- percussionImpact ignition
- percussionMusical sound
- perdition
- perfectionLegal completion
- perfectionFlawlessness
- perfusion
- permission
- perpetuation
- persecution
- persuasionBelief
- persuasionConvincing
- perversion
- petition
- positionLocation
- positionJob or role
- possession
- potion
- precognition
- predation
- prediction
- predilection
- prescription
- presumptionArrogant boldness
- presumptionAssumption
- prevention
- procession
- procreation
- production
- professionOpen declaration
- professionSpecialized occupation
- profusion
- progression
- prohibition
- promotion
- propulsion
- prostration
- protection
- protectionist
- protraction
- putrefaction
- question
- radiation
- reactionary
- rebellion
- reception
- recession
- recognition
- recollection
- recreation
- reduction
- reflection
- refraction
- regressionStatistical modeling
- regressionReturn to an earlier state
- regurgitation
- rejection
- relationconnection
- relationrecounting events
- remission
- repetition
- repletion
- repression
- repulsion
- requisition
- rescission
- resection
- restitution
- restriction
- retention
- retraction
- retribution
- retrogression
- reversion
- revision
- revolutionPolitical overthrow
- revolutionComplete turn
- rotation
- saturation
- scansion
- secession
- seclusion
- secretion
- section
- sedation
- seduction
- selection
- session
- simulation
- situation
- solutionAnswer to a problem
- solutionDissolved mixture
- subjection
- submersion
- submissionYielding to control
- submissionItem presented for consideration
- subscriptionPledged financial support
- subscriptionRegular access or supply
- substitution
- subtraction
- subversion
- succession
- suction
- suggestionProposed idea
- suggestionSlight indication
- supervision
- supposition
- suppression
- suspension
- suspicionSlight trace
- suspicionUnproven belief
- tension
- torsionPhysical twisting
- torsionFinite order in algebra
- traction
- tradition
- transaction
- transcription
- transfusion
- transgression
- transition
- translation
- transmission
- transposition
- tuitionTeaching
- tuitionEducation fees
- urination
- vegetationPlant life
- vegetationAbnormal tissue growth
- version
- vision