mark down
• (of a retailer) reduce the indicated price of an item.
• "ties are marked down by at least 25 per cent"
Similar:
reduce,
decrease,
lower,
cut,
put down,
take down,
discount,
slash,
lower the price of,
make cheaper,
sell at a giveaway price,
put in a sale,
knock down,
• (of a teacher or examiner) reduce the number of marks awarded to a person or their work.
• "teachers marked down work containing poor grammar"
• judge someone to be a particular type of person.
• "they head into the year with a lot of people marking them down as one of the worst teams in the league"
markdown
noun
• a reduction in price.
• "markdowns of up to 50 per cent on many items"