Common mistakes in English

Over the last few years, we have corrected millions of words in the texts we have processed. Here, we present a list of common mistakes that we have found. The list is sorted according to the frequency with which we corrected the phrase. Not all corrections are present due to privacy concerns.

Position Before After
#51 question questions
#52 this the
#53 for of
#54 has had
#55 on of
#56 the their
#57 were was
#58 then than
#59 was is
#60 can not cannot
#61 in of
#62 4 four
#63 and or
#64 to in
#65 Could Would
#66 5 five
#67 of to
#68 the an
#69 in with
#70 u you
#71 had have
#72 use used
#73 the this
#74 of on
#75 I I've
#76 ask asked
#77 and but
#78 dont don't
#79 1 one
#80 on at
#81 the that
#82 everyday every day
#83 Lets Let's
#84 to and
#85 on to
#86 that the
#87 But However
#88 in for
#89 to of
#90 with to
#91 is has
#92 on for
#93 at on
#94 is it's
#95 6 six
#96 cause because
#97 on about
#98 need needed
#99 for in
#100 to on

Try for free

Please enter your message
Please choose what language to correct

Check out our proofreading API service.