Amortisation vs Discharge vs Liquidation vs Payment

When to use each in English, with meaning, register, and examples.

Amortisation

FormalBeyond 10,000 (less common)

Discharge

Top 2,000 (common)C1verb

Liquidation

FormalBeyond 10,000 (less common)

Payment

Top 1,000 (very common)B1noun
Most common: Payment
 AmortisationDischargeLiquidationPayment
Pronunciation🇬🇧 //ˌæmɔːtəˈzeɪʃən//🇺🇸 //ˌæmɔːrtəˈzeɪʃən//🇬🇧 /["/dɪsˈtʃɑːdʒ/","/dɪsˈtʃɑːdʒɪz/","/dɪsˈtʃɑːdʒd/","/dɪsˈtʃɑːdʒɪŋ/"]/🇺🇸 /["/dɪsˈtʃɑːrdʒ/","/dɪsˈtʃɑːrdʒɪz/","/dɪsˈtʃɑːrdʒd/","/dɪsˈtʃɑːrdʒɪŋ/"]/🇬🇧 //ˌlɪkwɪˈdeɪʃən//🇺🇸 //ˌlɪkwɪˈdeɪʃən//🇬🇧 /["/ˈpeɪmənt/"]/🇺🇸 /["/ˈpeɪmənt/"]/
MeaningThe process of paying off a debt gradually over time.To let go or release someone or something.The act of selling all assets to pay debts.Money given for something.
ExampleThe bank offers a detailed plan for the amortisation of your loan.The hospital will discharge the patient tomorrow morning after the final checkup.The company's liquidation was announced after several years of financial losses.The payment for the new smartphone was processed successfully.
RegisterFormalNeutralFormalNeutral
How commonBeyond 10,000 (less common)Top 2,000 (common)Beyond 10,000 (less common)Top 1,000 (very common)
CEFR level-C1-B1
Part of speechverbnoun
Collocationsamortisation schedule, amortisation period, amortisation process, amortisation table, amortisation expensedishonourably/​dishonorably, honourably/​honorably, from, conditionally, formally, directly, from, into, fully, properly, faithfully, accidentallybankruptcy liquidation, business liquidation, voluntary liquidation, liquidation process, liquidation saleimmediate, prompt, late, make, authorize, arrange for, be due, option, plan, schedule, in payment, in payment for, in payment of, a method of payment, payment in advance, payment in full, annual, monthly, etc., afford, keep up, meet, in payments, payment for, payment from, the balance of payments
Antonyms-charge, detain-refund, reimbursement
Common mistakesConfused with 'amortization' - the British spelling is 'amortisation'., Using it in informal contexts where simpler terms are preferred., Misunderstanding it as instant payment instead of gradual.Confused with 'charge' which means to accuse or demand payment., Using 'discharge' incorrectly for emotional release instead of physical or legal release., Mixing up the verb form with the noun form.Confused with 'liquid' versus 'liquidation'., Using in a non-business context when it is business-specific.Confused with 'receipt'—a receipt is proof of payment., Using 'payment' as a verb instead of a noun., Misplacing the preposition, saying 'payment to' when it should be 'payment for'.
Usage notesUsed in financial contexts, often in discussions about loans and investments. Not common in everyday conversation.Use 'discharge' when discussing the release of a duty, responsibility, or patient, especially in medical or legal contexts. Avoid in informal settings.Used in business contexts, particularly for companies going out of business. Avoid in casual conversation.Use 'payment' when referring to money in transactions, like bills or purchases. It's neutral but can also be used in formal contexts, such as contracts.

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Discharge
Payment

Frequently asked questions: Amortisation vs Discharge vs Liquidation vs Payment

What's the difference between Amortisation, Discharge, Liquidation, and Payment?

Amortisation: The process of paying off a debt gradually over time. Discharge: To let go or release someone or something. Liquidation: The act of selling all assets to pay debts. Payment: Money given for something.

Which is more common: Amortisation, Discharge, Liquidation, and Payment?

Payment is the most common in everyday English.

Which is more advanced: Amortisation, Discharge, Liquidation, and Payment?

Discharge is the highest level, at C1, on the CEFR scale.

Can you show an example of each?

Amortisation: The bank offers a detailed plan for the amortisation of your loan. Discharge: The hospital will discharge the patient tomorrow morning after the final checkup. Liquidation: The company's liquidation was announced after several years of financial losses. Payment: The payment for the new smartphone was processed successfully.

Can I use Amortisation, Discharge, Liquidation, and Payment interchangeably?

Not always. Amortisation, Discharge, Liquidation, and Payment are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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