invalidation
Rendering something worthless
Invalidation is the act of rendering something null, void, or without force.
A court may order the invalidation of a contract.
In computing, cache invalidation removes outdated data.
Psychologically, invalidation means dismissing or denying someone's feelings: Telling someone they're overreacting is a form of invalidation.
Declared void from start
- nullificationFormal cancellation of validity
- voidingNullifying or emptying
- revocationOfficial cancellation of privilege
- rescissionFormal annulment of agreements
abrogation · quashing · vacating · set-aside · repeal · cancellation · reversal · termination
Disproving a statement
- disproofEvidence showing falsehood
- disconfirmationEvidence negating a claim
- debunkingProving claims false
- contradictionOpposing claims, incompatible together
rebuttal · falsification · counterargument · counterevidence · disproving · negation · challenge · undermining
Removal from position
- denialRefusal to accept reality
- rejectionDenial of acceptance
- minimizationMaking as small as possible
- gaslightingManipulation causing self-doubt
belittling · disregard · undermining · negating · silencing · discounting · trivializing · devaluing
Act of declining
- denialRefusal to accept reality
- declineDecrease or refuse
- rebuffAbrupt, curt rejection
- turndownAct of declining
veto · disallowance · nonacceptance · disapproval · exclusion · spurning · snub · renunciation
annulment
Declared void from start
- nullificationFormal cancellation of validity
- voidingNullifying or emptying
- revocationOfficial cancellation of privilege
rescission · abrogation · quashing · vacating · set-aside · repeal · cancellation · reversal · termination · dissolution
refutation
Disproving a statement
- disproofEvidence showing falsehood
- disconfirmationEvidence negating a claim
- debunkingProving claims false
contradiction · rebuttal · falsification · counterargument · counterevidence · disproving · negation · challenge · undermining · discrediting
dismissal
Removal from position
- denialRefusal to accept reality
- rejectionDenial of acceptance
- minimizationMaking as small as possible
gaslighting · belittling · disregard · undermining · negating · silencing · discounting · trivializing · devaluing · overlooking
refusal
Act of declining
turndown · veto · disallowance · nonacceptance · disapproval · exclusion · spurning · snub · renunciation · dismissal
- dismissive behaviorssnub, scorn, ignore, disdain, dismissal
- red flagsred flags, warning signs, warning, caution, alarm
- reversalsreverse, undo, revert, overturn, flip
- undoundo, undo button, backtrack, revert, reverse
- intellectual propertypatents, copyright, patent, trademark, trademarks
- check termsstop payment, bounced check, insufficient funds, dishonored check, voiding
invalidationvalidation
Confirming truth or accuracy
ratification · legalization · enactment · authorization · legitimization
invalidationvalidation
Confirming truth or accuracy
confirmation · verification · authentication · substantiation · corroboration
invalidationvalidation
Confirming truth or accuracy
affirmation · acknowledgment · acceptance · recognition · support