Polymarket Word-Mention Markets Guide
Last verified: 2026-06-26 PDT
Polymarket word-mention markets ask whether a person, broadcast, livestream, announcement, debate, interview, or speech includes a listed term. They can look simple: did the person say the word or not? In practice, the details matter.
The Bucko workflow is contract-first. What exact term counts? Do plural or possessive versions count? Do compound words count? What source controls the transcript or audio? What event window applies? What happens if the event does not occur? What price can actually be executed after spread and depth?
Key definitions in plain English
- ▸Listed term: The word or phrase the market is tracking.
- ▸Event window: The speech, announcement, livestream, interview, or broadcast period covered by the market.
- ▸Transcript source: A written record or source path used to verify what was said.
- ▸Audio/video source: The recording used when transcript wording is incomplete or disputed.
- ▸Pluralization rule: Whether plural, possessive, or similar word forms count.
- ▸Compound-word rule: Whether the listed term counts when it appears inside another word.
- ▸Bid/ask spread: The gap between the best visible buy and sell prices.
- ▸Visible depth: How much size is shown near the current price.
What current market samples show
Polymarket Gamma public-search samples checked on 2026-06-26 PDT surfaced word-mention examples tied to public-office announcement language. One sampled description included rules for any usage of the listed term, plural or possessive forms, compound-word treatment, and context-independent counting.
That sample is for topic research only. It is not a recommendation, expected outcome, or call. The useful lesson is that word-mention markets are language contracts. A single suffix, quoted phrase, compound word, repeated clip, or source choice can matter.
Common word-mention market types
| Market type | What to verify |
|---|---|
| Political speech or announcement | speaker, event window, source video, transcript, pluralization rule, and compound-word rule |
| Interview or podcast mention | episode scope, guest/speaker attribution, edited vs live version, and publication timing |
| Livestream or broadcast term | start/end time, audio source, replay availability, and whether captions count |
| Debate mention | candidate list, moderator wording, crosstalk, transcript source, and exact term matching |
| Brand, ticker, or person-name mention | spelling variants, initials, nicknames, possessives, and context rules |
Do not assume one word-mention market uses the same rules as another. Some count plural forms. Some do not. Some count compound words. Some do not. The contract wording controls.
Price-to-probability example
Suppose a word-mention market displays Yes at 0.22. A quick read says the market implies about 22%. A better read writes down:
- ▸Displayed Yes price: about 22%.
- ▸Best ask: 0.26.
- ▸Best bid: 0.18.
- ▸Spread: 8 cents.
- ▸Exact term: copied character-for-character.
- ▸Speaker and event window: copied from the market.
- ▸Form rules: plural, possessive, compound-word, and spelling treatment.
- ▸Source path: transcript, official video, broadcast, or credible-reporting fallback.
- ▸Maximum loss: capped before entry.
If the ask is 26 and the bid is 18, the displayed 22% is only a midpoint-style clue. A wide spread can erase a thin opinion edge. If the market hinges on exact wording, source quality matters as much as the headline probability.
Research workflow
Use this checklist before logging a word-mention market in Bucko:
- ▸Copy the market title, URL, expiration time, and category.
- ▸Copy the exact listed term or phrase.
- ▸Rewrite the contract in plain English.
- ▸Identify the speaker, event, broadcast, interview, or announcement.
- ▸Record start time, end time, timezone, and deadline.
- ▸Record pluralization, possessive, spelling, quote, and compound-word rules.
- ▸Record the transcript, official video, audio, broadcast, or fallback source path.
- ▸Record displayed price, best bid, best ask, spread, and visible depth.
- ▸Define max loss before entry.
- ▸After resolution, compare the result against your saved wording notes.
Common mistakes
- ▸Treating the market like sentiment instead of text matching. The question is usually whether the wording appears, not whether the topic was implied.
- ▸Skipping form rules. Plurals, possessives, hyphens, and compound words can change the answer.
- ▸Using a clip instead of the resolution source. A viral clip may omit the relevant part of the event.
- ▸Ignoring event-window limits. A word said before or after the specified event may not count.
- ▸Ignoring spread and depth. Thin books make the executable price different from the displayed probability.
Where Bucko fits
Bucko is a research, journaling, scenario-analysis, guardrail, and review workspace. For word-mention markets, use it to store exact terms, form rules, source path, event window, spread, visible depth, update triggers, max-loss cap, and post-resolution notes. The value is not a hot take. The value is an auditable checklist.
Polymarket CTA
If you are eligible for the U.S. app offer, use code BUCKO for a $50 deposit bonus on the Polymarket US app: https://www.poly.market/BUCKO. Confirm the current app flow and eligibility before depositing.
Sources and last-verified notes
- ▸Polymarket docs checked 2026-06-26 PDT; docs pages were accessible for market-data surfaces, CLOB/order-book concepts, and API access patterns.
- ▸Polymarket Gamma public-search samples checked 2026-06-26 PDT for word-mention and public-announcement category research.
- ▸Use each market's own resolution wording first, then the official transcript, video, broadcast, or source links named by that market.
- ▸User-provided Bucko/Polymarket partner offer: code BUCKO, $50 deposit bonus for eligible U.S. app downloads.