20 new English words for 28 December 2025, each with its meaning, Hindi meaning, synonyms, antonyms and an example sentence. Learn them today and revise them with the daily quiz — useful for SSC, Bank, Railway, UPSC and IELTS.

1 Interoperability (noun)

Interoperability - The ability of different systems, devices, or organizations to work together and exchange information smoothly.

The ability of different systems, devices, or organizations to work together and exchange information smoothly.

Hindi meaning: अंतरसंचालनीयता

Synonyms: Compatibility, Integratability, Interconnection, Interchangeability

Antonyms: Incompatibility, Isolation, Disconnection, Fragmentation

Example: Interoperability between hospitals helped doctors access patient records quickly and safely.

Trick: Think “inter + operate” = different systems can operate together without problems.

2 Decentralization (noun)

Decentralization - The transfer of power or decision-making from a central authority to local or regional bodies.

The transfer of power or decision-making from a central authority to local or regional bodies.

Hindi meaning: विकेन्द्रीकरण

Synonyms: Devolution, Delegation, Dispersal, Deconcentration

Antonyms: Centralization, Consolidation, Concentration, Unification

Example: Decentralization in governance allows local bodies to make decisions based on local needs.

Trick: “De-central” means power is not in one center; it is spread to local levels.

3 Standardization (noun)

Standardization - The process of making something follow a fixed and accepted standard or uniform set of rules.

The process of making something follow a fixed and accepted standard or uniform set of rules.

Hindi meaning: मानकीकरण

Synonyms: Uniformity, Normalization, Harmonization, Regulation

Antonyms: Variation, Irregularity, Diversity, Nonconformity

Example: Standardization of safety rules ensured that all factories followed the same minimum requirements.

Trick: Think “standard + izations” = setting one common standard so everyone follows the same rules.

4 Remediation (noun)

Remediation - The act of correcting a problem or improving a bad situation, especially by repairing damage or fixing faults.

The act of correcting a problem or improving a bad situation, especially by repairing damage or fixing faults.

Hindi meaning: सुधारात्मक उपाय

Synonyms: Correction, Rectification, Repair, Rehabilitation

Antonyms: Neglect, Deterioration, Worsening, Aggravation

Example: The company started environmental remediation to clean up the polluted riverbank.

Trick: “Remedy” yaad rakho—remediation = problem ka remedy karke situation ko theek karna.

5 Endorsement (noun)

Endorsement - Public approval or support for someone or something; also, an official signature on a document.

Public approval or support for someone or something; also, an official signature on a document.

Hindi meaning: समर्थन

Synonyms: Approval, Support, Backing, Authorization

Antonyms: Opposition, Rejection, Disapproval, Denial

Example: The candidate gained popularity after receiving an endorsement from a respected leader.

Trick: “Endorse” = “I am with you” bolna—jab koi openly support karta hai, that’s endorsement.

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6 Deputation (noun)

Deputation - The act of sending an employee/official temporarily to another post, department, or organization; also, a group sent for a specific purpose.

The act of sending an employee/official temporarily to another post, department, or organization; also, a group sent for a specific purpose.

Hindi meaning: प्रतिनियुक्ति

Synonyms: Secondment, Assignment, Posting, Delegation

Antonyms: Permanence, Retention, Reinstatement, Repatriation

Example: She went on deputation to the central ministry for two years to work on a national project.

Trick: “Deputation” = duty pe temporary shift—socho “duty pe deputation,” ek jagah se dusri jagah limited time ke liye.

7 Enforcement (noun)

Enforcement - The act of making sure that a law, rule, or decision is obeyed and applied in practice.

The act of making sure that a law, rule, or decision is obeyed and applied in practice.

Hindi meaning: प्रवर्तन

Synonyms: Implementation, Execution, Application, Imposition

Antonyms: Noncompliance, Neglect, Disregard, Violation

Example: Strict enforcement of traffic rules reduced accidents in the city.

Trick: “Enforce” = force se follow karwana—law ko sirf likhna nahi, apply karwana is enforcement.

8 Interministerial (adjective)

Interministerial - Involving cooperation or coordination between different ministries or departments of a government.

Involving cooperation or coordination between different ministries or departments of a government.

Hindi meaning: अंतर-मंत्रालयीय

Synonyms: Cross-ministerial, Interdepartmental, Coordinated, Collaborative

Antonyms: Intraministerial, Isolated, Unilateral, Uncoordinated

Example: An interministerial committee was formed to address the issue of urban pollution.

Trick: “Inter” means between—interministerial = ministries ke beech coordination.

9 Expenditure (noun)

Expenditure - The act of spending money; the amount of money spent for a particular purpose.

The act of spending money; the amount of money spent for a particular purpose.

Hindi meaning: व्यय

Synonyms: Spending, Outlay, Expense, Disbursement

Antonyms: Income, Revenue, Earnings, Savings

Example: The government's health expenditure increased to improve hospitals and primary care services.

Trick: “Expend” = spend—so expenditure simply means spent money (ya spending ka total).

10 Exemption (noun)

Exemption - The act of being freed from an obligation, rule, or payment; a special permission not to follow a requirement.

The act of being freed from an obligation, rule, or payment; a special permission not to follow a requirement.

Hindi meaning: छूट

Synonyms: Waiver, Immunity, Dispensation, Exclusion

Antonyms: Obligation, Requirement, Liability, Compulsion

Example: Senior citizens may get tax exemption on certain types of income under specific rules.

Trick: “Exempt” sounds like “escape” — exemption = rule ya tax se escape/छूट.

11 Contingency (noun)

Contingency - A possible future event or situation that cannot be predicted with certainty.

A possible future event or situation that cannot be predicted with certainty.

Hindi meaning: आकस्मिक स्थिति

Synonyms: Emergency, Possibility, Eventuality, Uncertainty

Antonyms: Certainty, Assurance, Impossibility, Guarantee

Example: The company kept extra funds as a contingency for unexpected repairs.

Trick: Keep a backup plan for every contingency, because life loves surprises.

12 Misappropriation (noun)

Misappropriation - The dishonest use of money or property for one’s own benefit.

The dishonest use of money or property for one’s own benefit.

Hindi meaning: गबन

Synonyms: Embezzlement, Theft, Misuse, Defalcation

Antonyms: Restitution, Reimbursement, Compensation, Repayment

Example: The auditor found evidence of misappropriation of public funds.

Trick: If you take office money for yourself, that is misappropriation, not “adjustment.”

13 Remittance (noun)

Remittance - A sum of money sent, especially by mail or electronic transfer, to pay for something or to someone.

A sum of money sent, especially by mail or electronic transfer, to pay for something or to someone.

Hindi meaning: धन प्रेषण

Synonyms: Transfer, Payment, Transmission, Dispatch

Antonyms: Receipt, Retention, Withholding, Collection

Example: He made a remittance to his family every month from abroad.

Trick: Re-mit means “send again” — remittance is the money you send.

14 Ratification (noun)

Ratification - The official approval of an agreement, treaty, or decision.

The official approval of an agreement, treaty, or decision.

Hindi meaning: अनुसमर्थन

Synonyms: Approval, Confirmation, Validation, Endorsement

Antonyms: Rejection, Refusal, Disapproval, Veto

Example: The treaty came into force only after ratification by the parliament.

Trick: Ratification sounds like “rate + fix” — you fix (finalize) a deal by officially approving it.

15 Interpellation (noun)

Interpellation - A formal question raised in a legislature to question a minister or the government.

A formal question raised in a legislature to question a minister or the government.

Hindi meaning: प्रश्नोत्तर

Synonyms: Questioning, Inquiry, Interrogation, Query

Antonyms: Silence, Ignoring, Acceptance, Approval

Example: The opposition moved an interpellation to seek clarification on the new policy.

Trick: In Parliament, when you “inter-pel” (interrupt + question) the government, that is interpellation.

16 Deposition (noun)

Deposition - A formal statement given under oath, especially for use in a court case.

A formal statement given under oath, especially for use in a court case.

Hindi meaning: शपथपूर्वक बयान

Synonyms: Testimony, Statement, Declaration, Affidavit

Antonyms: Retraction, Denial, Silence, Concealment

Example: The witness gave a deposition before the trial began.

Trick: Deposition is like “depositing” your statement in the record under oath.

17 Annexure (noun)

Annexure - An additional document or section attached to the main document for reference.

An additional document or section attached to the main document for reference.

Hindi meaning: परिशिष्ट

Synonyms: Appendix, Attachment, Addendum, Supplement

Antonyms: Main text, Core document, Detachment, Omission

Example: Please refer to the annexure for the detailed list of beneficiaries.

Trick: Annexure is an “annex” to the main file—extra pages added at the end.

18 Domicile (noun)

Domicile - The place where a person has their permanent home or legal residence.

The place where a person has their permanent home or legal residence.

Hindi meaning: अधिवास

Synonyms: Residence, Home, Abode, Dwelling

Antonyms: Foreign land, Nonresidence, Departure, Exile

Example: She changed her domicile to Rajasthan for official eligibility purposes.

Trick: Domicile sounds like “domestic + mile” — the place within your own country where you legally belong.

19 Estoppel (noun)

Estoppel - A legal rule that prevents someone from saying or doing something that contradicts what they earlier stated or agreed to, especially when others relied on it.

A legal rule that prevents someone from saying or doing something that contradicts what they earlier stated or agreed to, especially when others relied on it.

Hindi meaning: प्रतिषेध

Synonyms: Preclusion, Bar, Prevention, Prohibition

Antonyms: Permission, Allowance, Entitlement, Freedom

Example: Because of estoppel, he could not deny the promise after the other party relied on it.

Trick: Pehle kisi ko bharosa dilaya aur baad me palat gaye? Estoppel bolega: now you are stopped.

20 Recusal (noun)

Recusal - The act of a judge or official stepping aside from a case due to possible bias or conflict of interest.

The act of a judge or official stepping aside from a case due to possible bias or conflict of interest.

Hindi meaning: पदत्याग

Synonyms: Withdrawal, Abstention, Disqualification, Step-down

Antonyms: Participation, Involvement, Engagement, Inclusion

Example: The judge announced recusal because of a prior connection with the parties.

Trick: Re-cusal = “refuse the case” — when there is conflict, you recuse yourself.

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