Academic word counter
Word count with the structural measures that reviewers respond to — sentence length, readability and lexical variety — since academic prose fails on density more often than on length.
Numbers appear here once you add text.
- Free, no sign-up
- Counts as you type
- Your text never leaves your browser
Typical lengths in academic writing
Broad ranges, since disciplines vary enormously. Your target journal's author guidelines override everything here.
| Output | Typical words | Note |
|---|---|---|
| Abstract | 150–300 | Often a hard limit, strictly enforced |
| Conference paper | 3,000–8,000 | Set by the call for papers |
| Journal article, humanities | 8,000–12,000 | Long-form argument |
| Journal article, sciences | 3,000–6,000 | Excluding references and figures |
| Literature review chapter | 8,000–15,000 | Longest chapter in most theses |
| Master's dissertation | 15,000–25,000 | Institution-specific |
| PhD thesis | 70,000–100,000 | Often a maximum rather than a target |
Sentence length is where academic prose fails
The complaint reviewers make most often is not that a paper is too long but that it is impenetrable, and the usual cause is measurable: sentences averaging over 30 words, stacked with subordinate clauses and nominalisations.
Academic writing legitimately runs denser than journalism. Precision requires qualification, and hedging is intellectually honest. But an average sentence over 30 words is difficult for specialist readers too, and the fix rarely costs any precision. Most over-long sentences contain two complete thoughts joined by a comma and a conjunction.
Nominalisation, the specific habit worth breaking
Turning verbs into nouns lengthens sentences and drains them of agency. We analysed the data becomes an analysis of the data was undertaken — four words longer, one degree vaguer, and no more objective. The passive voice has legitimate uses in methods sections; nominalisation almost never earns its cost.
Common questions
Does the abstract count toward a paper's word limit?
Usually not. It typically has its own separate limit, which is enforced strictly. Check the author guidelines, since a handful of journals count it within the total.
How long should a PhD thesis be?
Commonly 70,000 to 100,000 words in the humanities and social sciences, and often considerably shorter in the sciences where papers may be included as chapters. Most institutions set a maximum rather than a target.
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