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FCE · Reading & Use of English Part 3 — Word Formation · United States

Reading & Use of English Part 3 — Word Formation for the FCE Exam — U.S. candidates

8% of the FCE test plan. Transforming a given base word into the correct form (noun, verb, adjective, adverb) to fill a gap. Calibrated for American candidates.

High-stakes exams reward two skills equally: knowledge and test-craft. This page focuses on both for one of the most failure-prone areas. Reading & Use of English Part 3 — Word Formation sits at roughly 8% of the Cambridge First Certificate (B2) content distribution — Part 3 tests word formation: the ability to derive the correct form of a word using prefixes and suffixes. Each of the 8 gaps provides the base form of a word in capitals; candidates must determine whether to form a noun, adjective, verb, adverb, negative, or compound form. Pass rates for the FCE are published annually by the awarding body and vary by cohort and locale. For U.S. candidates preparing for FCE, the calibration of study to local context matters: U.S. licensure exams are governed at the state level (CDL, NCLEX) or by national boards (MCAT, GRE). Pearson VUE and PSI are the dominant test-delivery vendors.

Pass rates for FCE (United States) are published periodically by the awarding body.

Common failure modes

These are the patterns that cause most candidates to lose marks on this topic. Recognising them in advance is half the work.

  • !Choosing the wrong word class (using an adjective when a noun is needed)
  • !Forgetting negative prefixes: un-, dis-, ir-, im-, in-, il-
  • !Missing double consonants in derived forms: prefer → preferring (double r), not prefering

Study tips

  • 1Build word families for the 200 most common FCE word formation roots: CREATE → creation/creative/creatively/creativity/uncreative.
  • 2Learn which word positions in sentences require which word class: verb position, subject/object position, modifier position.
  • 3Study negative prefix patterns: un- (unhappy), dis- (dishonest), ir- (irregular), im- (impossible), in- (independent), il- (illegal).
  • 4If you are testing in the U.S., expect FCE delivery via Pearson VUE or PSI test centres — register through the official board portal at least 30 days in advance.

Sample FCE Reading & Use of English Part 3 — Word Formation questions

These sample items mirror the format and difficulty of real FCE questions. Practice with thousands more on the free Koydo question bank.

  1. 1

    The _____ of the new bridge was celebrated by the whole city. (BASE WORD: OPEN)

    • AopeningCorrect
    • Bopened
    • Copenly
    • Dopener
    Why this answer?

    The gap requires a noun (subject of "was celebrated"). "Opening" (gerund/noun form of OPEN) is the correct word. "Opened" is a past tense verb; "openly" is an adverb; "opener" is a tool noun — neither fits the sentence structure.

Frequently asked questions

How many word family forms should I know for FCE Part 3?
For each important word, know at least 4 forms: noun (person or thing), noun (concept/quality), adjective, and adverb. Example: employ → employer, employment, employed/employable, efficiently. A list of 200 high-frequency word families covers the vast majority of FCE Part 3 questions.
What is the FCE pass rate for American candidates?
Pass rates for FCE candidates in United States are published periodically by the awarding body. Practice questions, full-length simulations, and weak-area drills are the highest-impact way to improve your odds.
How long should American candidates study Reading & Use of English Part 3 — Word Formation for the FCE?
For most candidates, focused mastery of Reading & Use of English Part 3 — Word Formation requires 20–40 hours of deliberate practice — drilling sample questions, reviewing failure modes, and timing yourself against exam conditions. U.S. licensure exams are governed at the state level (CDL, NCLEX) or by national boards (MCAT, GRE). Pearson VUE and PSI are the dominant test-delivery vendors. Combine Reading & Use of English Part 3 — Word Formation study with full-length mock exams in the final two weeks before your test date.

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