Why does the ACT usually reward the shortest option, and how do you spot redundancy and wordiness in an underlined portion?
Concision and redundancy on ACT English: preferring the shortest option that preserves the meaning, spotting redundancy (two words that say the same thing, such as past history) and wordy phrases (due to the fact that for because), and choosing the tight version when grammar and meaning are otherwise equal.
A focused answer to concision and redundancy on ACT English: why the shortest option that keeps the meaning usually wins, how to spot redundancy (past history, close proximity) and wordiness (due to the fact that), and the rule that when options are otherwise equal, the tightest one is correct, with a routine.
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What this skill is asking
The ACT prizes concise writing, so a recurring Knowledge of Language question gives you four grammatical options that differ mainly in length and asks for the tightest one that keeps the meaning. The wrong options pad the sentence with redundancy (two words saying the same thing) or wordiness (a long phrase where a short word would do). The skill is recognizing that, when meaning and grammar are equal, shorter is better, and spotting the specific kinds of padding the ACT plants.
Redundancy: say it once
Redundancy is repeating an idea with extra words. English has many fixed phrases that double up, and the ACT loves them.
The tell for redundancy is two nearby words whose meanings overlap. If removing one loses nothing, it was redundant. "The reason is because" is a redundancy of cause ("the reason is that" or just "because").
Wordiness: shorten the phrase
Wordiness uses a long phrase where a short word carries the same meaning.
The pattern to recognize is a multi-word phrase built around a filler noun ("fact", "point", "event", "purpose", "ability"). These almost always collapse to one short word.
Applying the shorter-is-better rule
When options differ in length, test the shortest one for meaning first.
Why concision is a dependable point source
Concision questions are among the most predictable on the section: the ACT reuses the same redundancies and wordy phrases, and the answer is almost always the shortest grammatical option that keeps the meaning. The one caution is not to over-cut, an option that is shortest but drops needed information is wrong. Otherwise, "when in doubt, pick the shorter one" is a strong default, and it reinforces the best-choice mindset and the precise-word-choice topic (a precise word often replaces a wordy phrase). The deleted-word option (sometimes "OMIT the underlined portion") is frequently correct when the words add nothing.
Try this
Q1. When the four options are grammatical and mean the same thing, what is the ACT's general preference, and what two kinds of padding should you cut? [Recall]
- Cue. The ACT prefers the most concise option. Cut redundancy (two words repeating one idea, like "past history" or "close proximity") and wordiness (long phrases a single word replaces, like "due to the fact that" for "because"). The briefest option that keeps the full meaning wins.
Q2. Tighten "She has the ability to solve problems in a quick manner" and explain the cuts. [Short explanation]
- Cue. "She can solve problems quickly." "Has the ability to" becomes the single word "can", and "in a quick manner" becomes the adverb "quickly". Both are wordy phrases replaced by concise equivalents, with no loss of meaning, which is exactly what the ACT rewards.
Exam-style practice questions
Practice questions written in the style of ACT exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
ACT English (style)1 marksChoose the best option: 'The two runners finished at the same time simultaneously.' (A) NO CHANGE (B) at the same time (C) simultaneously at the same exact time (D) at the same simultaneous timeShow worked answer →
The correct answer is (B), "at the same time". "Simultaneously" and "at the same time" mean the same thing, so using both is redundant. Keeping just one ("at the same time") says it completely and concisely.
Why not the others: (A) keeps both phrases (redundant); (C) piles on "at the same exact time" with "simultaneously", even wordier; (D) combines "same" and "simultaneous", still redundant. Say it once: "at the same time."
ACT English (style)1 marksChoose the best option: 'Due to the fact that the road was closed, we took a detour.' (A) NO CHANGE (B) Because (C) On account of the fact that (D) Owing to the fact of the reason thatShow worked answer →
The correct answer is (B), "Because". "Due to the fact that" is a wordy way to say "because". Replacing it tightens the sentence with no loss of meaning.
Why not the others: (A) keeps the wordy phrase; (C) "on account of the fact that" is just as wordy; (D) "owing to the fact of the reason that" is the wordiest and even redundant. "Because" says it in one word.
Related dot points
- Word choice and precision on ACT English: selecting the word whose denotation and connotation exactly fit the sentence's meaning and context, rejecting vague or approximately right words, and using surrounding context to pick the precise term in an underlined portion.
A focused answer to word choice and precision on ACT English: choosing the word whose exact meaning and connotation fit the context, telling a precise choice from a vague or approximately right one, and using the surrounding sentence to pick the right term, with a routine for the underlined word.
- Tone and style consistency on ACT English: matching word choice to the passage's established register (formal, neutral, or conversational), rejecting words that clash with the surrounding tone (slang in a formal passage, jargon where plain words fit), and using the passage's own diction as the standard for an underlined choice.
A focused answer to tone and style consistency on ACT English: matching word choice to the passage's register, rejecting words that are too casual or too formal for the surrounding tone, and using the passage's own diction as the standard, with a routine for the underlined choice.
- The best-choice mindset on ACT English: choosing the option that is grammatical, concise, and consistent with the passage, treating NO CHANGE as a real and common answer, eliminating options that break a rule, and preferring the shortest option that keeps the meaning.
A focused answer to how to decide between four ACT English options: pick the choice that is grammatical, concise, and consistent with the passage, treat NO CHANGE as a real and common answer, eliminate any option that breaks a rule, and prefer the shortest option that preserves the meaning. The core decision habit for the section.
- Word connotation on ACT English: choosing among near-synonyms by their connotation (positive, negative, or neutral) and by the precise shade of meaning the context implies, including selecting the single transition word whose connotation and logical flavor fit, as distinct from sentence-level cohesion.
A focused answer to connotation on ACT English: choosing among near-synonyms by their positive, negative, or neutral feel and by the exact shade the context implies, and selecting the single transition word whose connotation and logical flavor fit, with a routine for the underlined word.
Sources & how we know this
- Description of the ACT English Test — ACT, Inc. (2025)
- Preparing for the ACT Test — ACT, Inc. (2025)