perform poorly vs do bad

Both "perform poorly" and "do bad" are used to express a lack of success or proficiency in a task or activity. However, "perform poorly" is the more common and formal phrase, while "do bad" is less common and considered informal or incorrect in standard English.

Last updated: March 22, 2024 • 613 views

perform poorly

This phrase is correct and commonly used in English.

This phrase is used to describe a situation where someone or something does not achieve the expected level of performance or success.

Examples:

The team performed poorly in the competition.
She tends to perform poorly under pressure.
The company's stock has been performing poorly this quarter.

Show examples from the web [+]

Compared to native pupils, many migrant children perform poorly at school and have higher school drop-out rates and lower rates of enrolment in higher education.
In Africa, where the majority of public and municipal services perform poorly, the general organisation and financial management of this sector needs to be reformed in order to improve the level of supply, especially if this area is to attract investment.
With regard to social indicators, in particular, the CER claims that Greece performs very poorly on combating poverty, long-term unemployment and on the rich-poor divide.
whereas public and private energy research budgets in the European Union have declined substantially since the 1980s; and whereas the European Union performs poorly when innovation indicators based on technology research spending levels are compared at international level,
whereas public and private energy research budgets in the European Union have declined substantially since the 1980s; and whereas the European Union performs poorly when innovation indicators based on technology research spending levels are compared at international level,
K. whereas public and private energy research budgets in the EU have declined substantially since the 1980s, and Europe performs poorly when innovation indicators based on technology research spending levels are compared at international level,
Is the Commission planning to take action for better integration of children with a migration background, given that they often perform more poorly at school?
Presently, even these institutions are poorly financed, and thus, floundering and failing to perform their already limited functions.
Manufacturers are obliged to indicate the energy consumption irrespective of whether the product performs well (green "A" class) or poorly (red "G" class) on this measure.
Manufacturers are currently obliged to indicate the annual energy consumption irrespective of whether the product performs well (dark green "A" class) or poorly (red "G" class) on this measure.
Manufacturers are currently obliged to indicate the annual energy consumption irrespective of whether the product performs well (dark green "A" class) or poorly (red "G" class) on this measure.

Alternatives:

underperform
fall short
do badly
not do well
be unsuccessful

do bad

This phrase is not considered correct in standard English and is less common than 'perform poorly'.

This phrase is informal and not typically used in formal or professional contexts. It is more commonly used in casual conversations or informal writing.

Show examples from the web [+]

Sometimes the urge to do bad is nearly overpowering.
You would have to love yourself enough to not do bad to your neighbor.
See, I know what it's like to lose everything... to see bad men do bad things and to want revenge.
How come so many people are willing to do bad things and hurt other people?
I don't like when people do bad things.
When good people do bad things, it's usually for a reason.
People don't do bad things just because they want to stroke a white cat.
I tried to do bad and I did good.
The good do bad things and the bad are sometimes kind to their mothers.
Sometimes good guys can do bad things.
That boy did not need my help to do bad.
Maybe good people can do bad things in certain situations.
I do bad things to honest people.
He made me do bad stuff in the woods.
And people who feel bad about themselves sometimes do bad things.
That no-one had ever seen you do bad things.
People who do bad things need to be punished.
You do bad things sometimes, daddy, and yours is still up there.
The whole do bad, good things happen.
You are going to do bad things to children.

Alternatives:

do poorly
perform badly
not do well
be unsuccessful
fail to meet expectations

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perform poorly vs do bad

perform poorly

do bad

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