write off
Write off (verb) means to decide that someone or something is a failure and not worth any further effort or attention. Example: “Don't write him off, he's beaten worse odds.”
How to use write off
Learner’s notesIn plain EnglishTo give up on something, or to accept a loss and cancel it in the books.
The verb is two words (write off); the noun and adjective take a hyphen (a write-off, write-off value). Past tense wrote off, past participle written off. Americans usually say a car has been totalled rather than written off.
In accounting, writing an asset down reduces its recorded value; writing it off removes it entirely.
Fill the gap
Can you complete this real example?
You can _____ the equipment against tax over four years.