Introduction
Civil service exam reading passages are written in formal, bureaucratic, or legal prose. They use a specific vocabulary that is different from casual reading. Candidates who struggle with reading comprehension often struggle not because they cannot reason — but because they slow down or lose meaning when they encounter unfamiliar words.
Civil service exam reading passages are written in formal, bureaucratic, or legal prose. They use a specific vocabulary that is different from casual reading. Candidates who struggle with reading comprehension often struggle not because they cannot reason — but because they slow down or lose meaning when they encounter unfamiliar words.
These 40 words appear with high frequency in civil service exam passages, government regulations, policy documents, and official reports. Knowing them cold means no hesitation and no lost time on test day.
Words about quantity and degree
These appear in data interpretation and quantitative passages.
- Aggregate — combined or total ("the aggregate number of incidents")
- Proportional — corresponding in size or degree ("proportional to the increase in population")
- Nominal — in name only, or very small in amount ("a nominal fee")
- Substantial — of considerable size or importance ("a substantial increase")
- Commensurate — corresponding in size or degree ("commensurate with experience")
- Incremental — proceeding by small steps ("incremental improvement over time")
- Cumulative — increasing by successive additions ("cumulative effect of the policy")
- Negligible — so small as to be insignificant ("a negligible difference")
Words about process and action
Common in procedural and policy passages.
- Initiate — to begin or start ("initiate the review process")
- Implement — to put a plan into effect ("implement the new procedures")
- Mitigate — to reduce the severity of ("measures to mitigate risk")
- Facilitate — to make easier or help bring about ("designed to facilitate access")
- Disseminate — to spread or distribute widely ("disseminate the information to staff")
- Allocate — to distribute resources for a particular purpose ("allocate funding to each division")
- Expedite — to speed up the process of ("expedite the application review")
- Terminate — to bring to an end ("terminate the agreement")
- Supersede — to replace ("the amended rule supersedes prior guidance")
- Corroborate — to confirm or support with evidence ("corroborated by witness statements")
Words about reasoning and logic
These appear in inference and main idea questions.
- Infer — to draw a conclusion from evidence ("one can infer from this passage that...")
- Imply — to suggest without stating directly ("the author implies that...")
- Ambiguous — open to more than one interpretation ("the language was ambiguous")
- Objective — not influenced by personal feelings; factual ("an objective assessment")
- Subjective — based on personal opinion ("a subjective judgment")
- Concede — to admit something is true ("the report concedes that errors were made")
- Contend — to assert or argue ("the department contends that...")
- Advocate — to publicly support or recommend ("advocates for policy change")
- Refute — to prove wrong or deny the truth of ("the evidence refutes the claim")
- Substantiate — to provide evidence to support ("unable to substantiate the allegation")
Words about change and time
Appear in passages about policy changes, trends, and historical context.
- Precedent — an earlier event used as a guide for the future
- Subsequent — coming after in time or order ("subsequent investigations found...")
- Preliminary — coming before the main event ("preliminary findings suggest...")
- Interim — temporary, used in the meantime ("interim measures were adopted")
- Retroactive — taking effect from a date in the past ("retroactive to January 1")
- Prospective — relating to the future ("prospective candidates must...")
- Chronic — persisting for a long time ("chronic understaffing")
- Recurrent — occurring repeatedly ("a recurrent problem in the department")
How to learn these efficiently
Do not try to memorize definitions in isolation. For each word, read the example sentence and one or two additional example sentences you write yourself using the word in a civil service context. Write the word, the definition, and your example on an index card and review the deck for 10 minutes per day.
After two weeks of daily review, you will recognize every word on this list instantly — no hesitation, no lost reading time on exam day.
Last reviewed: April 24, 2026 · CivilServiceExam.org
Practice before applying
Test your timing and reasoning, then prepare using realistic question formats that mirror the categories many departments commonly test.
