3 Types of Words and Phrases to Avoid in Academic Writing

What are the top words to avoid in academic writing? To communicate credibly, clearly, and concisely, replace words and phrases that are too casual, too ambiguous, or too verbose.

Unlike some other types of writing, academic writing comes with certain restrictions because it’s meant to accomplish specific goals. Academic writers aim to share information and make arguments in a way that other scholars will clearly understand.

Using the wrong words is one of the most common academic writing mistakes. To achieve the goals above, choose words and phrases that help readers take your writing seriously, understand your meaning, and stay with you until the end.

Casual words to avoid in academic writing

We can’t write an essay, dissertation, or thesis the same way that we usually talk because the target audience of these papers isn’t our family and friends. It’s other students, instructors, and researchers, who are often strangers.

Slang and colloquialisms are always words to avoid in formal writing. Instead, use more formal choices, like the ones in the center column below. When you do that, your readers will see that you take your subject matter seriously, and then they will too.

Casual Formal Examples
a lot
lots
tons of
many
numerous
a specific number (best option)
  • A lot of participants responded that…
  • Out of 203 participants, 146 responded that…
contractions:
can’t
he’ll
they’re
spell out:
cannot
he will
they are
  • This method can’t determine the number of…
  • This method cannot determine the number of…
slang/colloquialisms:
ASAP
stats
legit
formal terms:
a specific time
data
legitimate
  • We measured the temperature ASAP after completing step 2.
  • We measured the temperature 2 hours and 10 minutes after completing step 2.
in a nutshell
in short
to sum up
in summary
briefly
  • In a nutshell, we found…
  • In summary, we found…
really
super
specific information,
such as a concrete number,
amount,
or comparison
  • Participant 19 scored really high on the assessment.
  • Participant 19 scored 45 out of 50 possible points on the assessment.

Imprecise words to avoid in academic writing

If your goal is to be clear, you’ll want to avoid words that lack specificity, exclude or include items or people unintentionally, or are subjective rather than measurable.

The left column shows words to avoid in an essay or other academic text, and the suggestions in the center column can help you improve.

Imprecise Precise Examples
sort of
kind of
a bit
a little
fairly
somewhat
significantly,
insignificantly,
or make a more concrete comparison by providing numbers or proportions
  • The p value was somewhat high.
  • The p value was 0.08.
around
in the area of
more or less
approximately
a specific range or
region (best option)
  • The research will cost in the area of $10,000.
  • The research will cost $9,000 to $12,000.
subjective adjectives:
loud, quiet
warm, cool
great, awful
beautiful, ugly
old, young
normal, abnormal
factual details:
measurements
color
shape
place of origin
age
control, variable/experimental
  • The classroom was loud.
  • The noise level in the classroom measured 65 decibels.
fireman
forefathers
mankind
husband, wife
Asian
disabled
firefighter
ancestors
humanity, humankind,
Humans
spouse, partner
names of specific groups
  • Religious practice may emphasize the importance of your forefathers.
  • Religious practice may emphasize the importance of a person’s ancestors.
rich, poor
upper-class, lower-class
uneducated, intellectual
specific income brackets or education levels
  • The rich consume more fast food than the poor.
  • Adults with household incomes at or above 350% of the federal poverty line (for a family of four) consume more fast food than those with incomes at or below 130% of the federal poverty line.

Wordy phrases to avoid in academic writing

Connecting ideas is a key step in academic writing because doing so helps readers follow your reasoning. But it’s vital to do this by using genuine transition words and phrases, not by adding fluff.

Filling an academic paper with words that don’t add value is like pouring a glass of juice, then adding a lot of ice cubes and letting them melt before you drink it. The part that matters is diluted, which makes it hard to finish the drink.

Instead of using these phrases to avoid in academic writing, shown in the left column, try the replacements in the center column to make sure your text is strong. You may not think small changes like these make much of a difference, but they do—the examples with an add up to 43 words, while those with a add up to just 28. In a long paper, many small changes go a long way.

QuillBot’s Word Counter can help you track useful metrics for your writing, like word count and readability level. Our AI summary generator can also help you condense your text while maintaining your intended meaning.

Wordy Concise Examples
at this time
currently
at the present time
in this day and age
at this point in time
as a matter of fact
in fact
I think
in my opinion
it seems to me that
I believe
as far as I’m concerned
delete and simply state what would follow
  • At this point in time, the data show…
  • The data show…
with respect to
when it comes to
in regard to
in the matter of
on the topic of
in reference to
regarding
concerning
  • When it comes to the link between consumption and expenditure…
  • Regarding the link between consumption and expenditure…
for the most part primarily
predominantly
mainly
  • For the most part, koalas eat eucalyptus leaves.
  • Koalas primarily eat eucalyptus leaves.
cause damage to
make reference to
damage
refer to
  • Hurricane Ian caused damage to $109 billion worth of Florida property.
  • Hurricane Ian damaged $109 billion worth of Florida property.
at a later date
at a later time
in the future
at some point in the future
in the years to come
later
  • In the future, researchers could examine…
  • Researchers could later examine…

Careful word choices lead to exceptional academic writing. But you don’t have to figure them all out on your own—QuillBot is here to help.

Our Paraphraser offers you several writing tones to choose from, including a custom mode that’s great for academic writing. It also includes a setting that lets you adjust the number of synonyms you get in the results. Using the Paraphraser, you can evaluate multiple ways of saying the same thing and choose the one you prefer without paying a cent.

Formal, flawless, and free—what more could you need?

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Hannah Skaggs

Hannah, a writer and editor since 2017, specializes in clear and concise academic and business writing. She has mentored countless scholars and companies in writing authoritative and engaging content.