ESL Resources

One-on-One Consultation/Tutoring

Graduate students who speak English as an additional language are welcome to meet with writing consultants to work on any current writing project. For graduate students who wish to improve their English writing skills, we recommend purchasing Academic Writing for Graduate Students and browsing its contents. After identifying particular skills and topics in need of improvement, make an appointment to meet with a graduate writing consultant to work on a current workshop. When making an appointment through our online appointment system, please indicate the topics or concerns you would like to cover during the appointment.

Workshops

The GWC offers a number of workshops for graduate students who speak English as an additional language—from writing in “academic English” to writing formal emails. View the current workshop schedule.

Classes

ESL/EFL graduate students are encouraged to take courses offered through Writing Programs. See this web page for an explanation of writing requirements for international graduate students and courses.

Editing & Proofreading

The Graduate Writing Center is frequently asked how to find editing and proofreading services. Our writing consultants do not perform copyediting as such (although they will work with writers on grammatical issues). If you need to hire someone to do proofreading or copyediting, write up a job description and contact the English department. If you email a job description to the departmental student affairs officer, they can forward it to graduate students who could then respond to your advertisement. For more information about copyediting issues, see Wendy Belcher's website.

Books

Academic writing skills and strategies:

• Bailey, S. (2025). Academic writing: A handbook for international students (6th ed.). Routledge.
• Glasman-Deal, H. (2020). Science research writing: for native and non-native speakers of English. World Scientific.
• Graff, G., & Birkenstein, C. (2014). They Say, I Say (3rd ed.). New York: W.W. Norton & Co.
• Paltridge, B., & Starfield, S. (2019).Thesis and dissertation writing in a second language: A handbook for students and their supervisors(2nd ed.). Routledge.
• Swales, J. M., & Feak, C. B. (2012). Academic writing for graduate students: Essential tasks and skills (3rd ed.). University of Michigan Press.

Comprehensive books with grammar explanations and exercises:

• Caplan, N. A. (2019). Grammar choices for graduate and professional writers(2nd ed.). University of Michigan Press ELT.
• Porter, P., & vanDommelen, D. (2004). Read, Write, Edit: Grammar for College Writers. Boston: Heinle.
• Yule. G. (1998). Explaining English Grammar. Oxford: Oxford University Press.

A helpful guide for effectively using resources and avoiding plagiarism:

• Harris, R.A. (2017). Using Sources Effectively (5th ed.). New York: Routledge .

Online Dictionaries

Learner Dictionaries
The following online dictionaries are designed for English learners:

• Cambridge Learner’s Dictionary: for intermediate learners.
• Oxford Learner's Dictionaries: Multiple dictionaries organized by level of proficiency, with frequent updates and teaching resources.
• The Longman Dictionary of Contemporary English: no level specified

Visual Dictionaries
If you can’t think of the word you want, this visual dictionary may help:

• Merriam-Webster Visual Dictionary

Dictionaries with Extra Features
These websites have dictionaries and extra features that are useful for building your vocabulary:

• Wordnik —This site provides not only definitions, pronunciations, synonyms/antonyms, and etymologies, but also, to name a few features, real-time example sentences from Twitter, words that are used in the same context (e.g., searching for “corny” will retrieve “overblown” and “country-western” (!), and Flikr photos tagged with the word—so you can actually see what people find corny.

• WordNet —Though not so user-friendly, this site will provide not only definitions, synonyms, and antonyms but also a bunch of other categories—such as hyponyms (related words that are more specific than your search term; e.g., governor is a hyponym of politician), derived forms, and coordinate terms (e.g., a politician is a leader engaged in civil administration, and a captain is someone who leads a group). Visuwords provides a graphic interface of WordNet.

Dictionaries of Idioms and Phrasal Verbs
For idioms (“kick the bucket”) and phrasal verbs (e.g., “to look after” someone), use the following free resources:

• The Free Dictionary's Idioms and Phrases Dictionary: Collection of English idioms, slang, and phrases. Search by keyword or full phrase.
• Oxford Dictionary of Idioms: You’ll need a UCLA logon ID and password.

Language Dictionaries
WordReference.com has great bilingual dictionaries for many European and Asian languages, as well as Arabic, Czech, and Russian. The dictionaries include multiple synonyms, words used in sentences, and compound forms.

Other Dictionaries and Thesauri
Check the GWC's Dictionaries and Thesauri page for additional resources on general dictionaries and thesauri (which provide synonyms and antonyms).

Websites for Native-like Word Choice

Would you say “to a large extent” or “to a big extent”? “Large” and “big” are synonyms, but native speakers of English would say “large extent,” never “big extent.” In all languages, words like “large” and “extent” stick together, or “collocate” with one another. You have probably used Google to answer questions like these—for example, you could Google “large extent” and “big extent” and see which phrase gets more hits. But there are websites much more powerful than Google that can help you select the more common combination in English. We’ll focus on the best of these sites:

Just the Word
Corpus of Contemporary American English
Compleat Lexical Tutor’s Corpus Grammar Exercises
OZDIC - English Collocation Dictionary

Just the Word

Just the Word lets you search a database of British English. Make sure to read the short Getting Started page before you start.

Example: Let’s say you are unsure about whether English speakers use “to a large extent,” “to a big extent,” or another kind of “extent.”

• On the home page, type “extent” and click “Show Combinations.”
• In the upper-left sidebar, click “ADJ N*,” which indicates that you are looking for adjectives that precede your search term, which is the noun “extent.”
• Just the Word will give you the most common combinations in its database, clustered by meaning. The most common are “great extent” and “large extent.”
• Clicking on a phrase will send you to actual sentences in which the phrase is used. It’s important to skim the sentences to ensure the phrase is being used in the context you want. (This isn’t necessary with “extent,” but it is with, say, the word “bow,” which has many meanings.)

If you go back to the home page, you can also type “large extent” or “big extent” and click “Suggest Alternatives” to see if this combination is indeed a common one. If this sounds confusing, read the More Help page.

The Corpus of Contemporary American English

The Corpus of Contemporary American English is a huge database of different genres of contemporary American English. Because it’s designed for linguists, the “Brief tour (for non-linguists),” located in the “More Information” drop-down menu, is an essential place to start.

Example: Let’s say you are unsure about whether English speakers use “to a large extent,” “to a big extent,” or another kind of “extent”:

• Click on “POS List,” which stands for part-of-speech list, and select “adj.ALL.” The symbol [j*] will appear in the “Word(s)” field.
• Type “extent” after [j*] in the “Word(s)” field. The field should read as follows: [j*] extent
• Click on “search.” The most common adjectives used with “extent” appear on the right-hand side. If you click on No. 2, “large extent,” you’ll see all of the sentences in which the phrase appears. Click on any of the source information for even more context.

If you want to compare “big extent” and “large extent” to see which is the most common, you can just type in “big extent,” see how many hits you get (0) and do the same for “large extent” (647).

A neat way of finding this information is to search for synonyms of “big” or “large.” In the “Word(s)” field, type [=big] extent or type [=large] extent. The former retrieves “large extent,” “great extent,” “considerable extent,” “significant extent,” and “vast extent.” The latter retrieves many of those plus “greater extent” and “larger extent.” As a result, searching for the most common combination of words that means “big extent” will show you that “big extent” is not actually used!

Compleat Lexical Tutor’s Corpus Grammar Exercises

Compleat Lexical Tutor’s Corpus Grammar Exercises: Developed by Tom Cobb, this page will show you how consulting a corpus can help you find and correct errors in collocations and lexical and grammatical structures. Read an error sentence—e.g., ‘He’s going to home”—and click on the “CONC” link to look up “home” in a corpus. See for yourself whether “go to home” is a common structure in English.

Additional English-language resources can be found on the GWC's Grammar, Punctuation, Style, and Usage page.

To suggest a resource or report a broken link, email the GWC at gwc@gsa.asucla.ucla.edu.