impossible
impossible
Pronunciation
The IPA phonetic spelling for the word "impossible" is /ɪmˈpɒsəbəl/ (British English) or /ɪmˈpɑːsəbəl/ (American English).
Here is the breakdown of the sounds in each syllable:
Syllable 1: im
Sound 1: /ɪ/ (near-close near-front unrounded vowel, as in pit)
Sound 2: /m/ (bilabial nasal consonant, as in man)
IPA Spelling: /ɪm/
Syllable 2: pos
Sound 1: /p/ (voiceless bilabial plosive, as in pen)
Sound 2: /ɒ/ (open back rounded vowel, as in British lot) or /ɑː/ (open back unrounded vowel, as in American father)
Sound 3: /s/ (voiceless alveolar fricative, as in sun)
IPA Spelling: /pɒs/ or /pɑːs/
(This syllable carries the primary stress: ˈpɒs or ˈpɑːs)
Syllable 3: si (spelled si but pronounced with a schwa /ə/ or reduced vowel sound)
Sound 1: /ə/ (schwa, the mid-central vowel, as in about)
IPA Spelling: /ə/
Syllable 4: ble
Sound 1: /b/ (voiced bilabial plosive, as in boy)
Sound 2: /əl/ (a syllabic 'l' sound, where the /l/ acts as the vowel for the syllable)
IPA Spelling: /bəl/
Word Form Variations
The word "impossible" is primarily an adjective.
Adjective: impossible (Base form)
Adverb: impossibly
Noun: impossibility (Singular)
Noun (Plural): impossibilities
(The core term "impossible" does not have comparative/superlative forms like more impossible, though sometimes used informally, as the meaning is generally absolute.)
Definitions, Synonyms and Antonyms
Adjective: impossible
Definition 1: Describing something that is beyond the bounds of capability, reason, or natural law to be done, achieved, or to exist; utterly not possible.
Synonyms: unachievable, unattainable, inconceivable, hopeless, insurmountable, impractical.
Antonyms: possible, feasible, achievable, practical, likely, reasonable.
Definition 2: Used informally to describe a person, task, or situation that is extremely difficult to deal with, highly objectionable, or unreasonable.
Synonyms: intolerable, preposterous, outrageous, absurd, unmanageable, infuriating.
Antonyms: manageable, tolerable, cooperative, simple, pleasant.
Adverb: impossibly
Definition: In a manner or to a degree that is beyond all possibility, or to an extreme degree that suggests impossibility.
Synonyms: unbelievably, incredibly, impossibly-high, unreachably.
Antonyms: possibly, conceivably, manageably, realistically.
Noun: impossibility (singular); impossibilities (plural)
Definition: The state or quality of being impossible; an absolute barrier to realization or truth. (Also refers to an unachievable act, fact, or thing itself.)
Synonyms: impracticality, hopelessness, unlikelihood, futility, dead-end.
Antonyms: possibility, chance, feasibility, prospect, reality.
Examples of Use
📰 Newspaper and Online Publication Examples
"Economists warned that hitting the 2% inflation target by next quarter would be impossible without aggressive fiscal tightening." (The Wall Street Journal, October 2025)
The headline read: "Finding a Balance: Is a Truly Carbon-Neutral Supply Chain Impossible?" (Reuters, September 2025)
"Due to the landslide, rescuers faced impossible conditions trying to reach the stranded hikers before nightfall." (Associated Press, August 2025)
An editorial criticized the new zoning law, stating, "The mandates it imposes make compliance for small businesses virtually impossible." (Local Herald, November 2025)
📚 Book Examples
Non-Fiction: "The greatest barrier to scientific progress is not the unknown, but the widely held belief that a specific problem is fundamentally impossible to solve." (From The Innovation Paradox, 2024)
Fiction (Dialogue): "The protagonist gripped the railing, looking at the sheer cliff face. 'It's impossible to climb without ropes,' she whispered, 'but we have no other choice.'"
Literary Description: "He set himself an impossible task: to rewrite the history of the entire continent, correcting every deliberate omission and falsehood."
🎬 Entertainment Mediums and Platforms
Film/Television
A character in a spy thriller declares, "This vault is protected by three separate locks, each with an independent timer. Breaking in before dawn is impossible." (From a popular streaming series, 2025)
Review of a fantasy film: "The visual effects team managed to render an alien landscape that looked believably vast, yet impossibly detailed." (Film Critics' Quarterly, July 2025)
General Public Discourse / Social Media
Sports Commentary: "After that fourth consecutive turnover, it seemed impossible for the team to rally, yet they found a way to win in overtime." (ESPN Broadcast, October 2025)
Podcast Discussion: "Many climate activists argue that relying on individual consumer choices to fix the problem is asking the public to achieve the near impossible." (Environmental Policy Podcast, June 2025)
Online Forum Post: "I finally finished assembling that flat-pack furniture. The instructions were simply impossible to follow!" (DIY Online Community, November 2025)
🗣️ Public Policy and Academic Discourse
Legal Argument: "The defense argued that, given the lack of physical evidence and contradictory testimonies, a conviction would be an impossible miscarriage of justice."
Scientific Research: "Recent findings suggest that while faster-than-light travel remains theoretically impossible, our current understanding of spacetime may be incomplete." (Journal of Theoretical Physics, January 2025)
Government Statement: "We acknowledge that meeting the housing demand within a single year is impossible, but we are committed to making significant strides." (Official Press Release, March 2025)
10 Quotes Using Impossible
"It always seems impossible until it's done." (Nelson Mandela)
"Nothing is impossible, the word itself says 'I'm possible'!" (Audrey Hepburn)
"The only way to discover the limits of the possible is to go beyond them into the impossible." (Arthur C. Clarke)
"Impossible is just a big word thrown around by small men who find it easier to live in the world they've been given than to explore the power they have to change it." (Muhammad Ali)
"How often have I said to you that when you have eliminated the impossible, whatever remains, however improbable, must be the truth?" (Arthur Conan Doyle)
"Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible." (Francis of Assisi)
"Sometimes I've believed as many as six impossible things before breakfast." (Lewis Carroll)
"Progress is impossible without change, and those who cannot change their minds cannot change anything." (George Bernard Shaw)
"There is nothing impossible to him who will try." (Alexander the Great)
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at or repair." (Douglas Adams)
Etymology
The word impossible is a perfect example of how language builds words by stacking parts together.
📜 Origin and Breakdown
The word is essentially built from three core pieces, all tracing back through French and Latin:
Prefix: im-
This is a variant of the Latin prefix in-, which means "not."
The spelling changes from in- to im- because the next sound begins with a labial consonant (a sound made with the lips, like /p/ or /b/). This is a natural phonetic change to make the word easier to say.
Root: possible
This comes from the Old French word possible, which itself comes from the Late Latin word possibilis.
Possibilis meant "able to be done" or "capable of existing." This root is built on the Latin verb posse, meaning "to be able."
📅 First Known Use and Meaning
When you put these parts together, the meaning is direct and clear: not able to be done.
Meaning: The earliest use carried its current, fundamental meaning: incapable of being done, existing, or happening.
First Appearance: The English word "impossible" was first recorded in writing around the late 14th century (specifically, the late 1300s).
So, in short, English speakers adopted the Latin framework of "not able to be done" directly from French and Latin roots to create the word impossible.
Phrases + Idioms Containing Impossible
Mission Impossible: Refers to a task that is deemed extremely difficult or nearly unachievable, often popularized by the film and television series.
The realm of the impossible: Used to describe a theoretical or literal domain where things cannot happen, contrasting it with the possible.
An impossible feat: A notable achievement that was widely believed to be unattainable.
The impossible dream: A reference to a goal or aspiration that seems hopelessly out of reach (often associated with the song from the musical Man of La Mancha).
A question that's impossible to answer: A query that cannot be responded to, often because of lack of information or philosophical complexity.
Against all odds (Synonym-based): Performing a task or achieving success despite factors that make the outcome highly improbable or nearly impossible.
Sisyphus' task/To roll the stone (Concept of impossibility): A task that is endless, futile, or inherently impossible to complete successfully, derived from Greek mythology.
Pulling teeth (Synonym-based): Describes a task that is extremely difficult, frustrating, or tiresome to accomplish (e.g., "Getting him to agree was like pulling teeth").
An act of God (Concept of impossibility): Refers to a disaster or event caused by natural forces that is entirely outside of human control or prevention, rendering human intervention impossible.
A needle in a haystack (Synonym-based): Something that is nearly impossible to find because the area is too vast or the item is too small or obscured.
Vocabulary-Based Stories from SEA
Source Information
Definition of impossible from The Academic Glossary at Self Exploration Academy, a Urikville Press Publication. © All rights reserved.
