Thirteen-Letter Words Containing R
63 wordsExplore our curated collection of 63 thirteen-letter words that contain R. Notable entries include "accreditation" and "administrator" and "advertisement". R is one of the most common letters in English, appearing frequently in everyday vocabulary.
Updated June 2026
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Word list
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1–63 of 63
AccreditationAdministratorAdvertisementAlternativelyApproximatelyArchitecturalAuthorizationBibliographicCertificationCharacterizedCircumstancesCollaborationCollaborativeCommissionersComplimentaryComprehensiveConcentrationConfigurationCongressionalConsiderationContributionsControversialConversationsCorrespondingDemonstrationDeterminationDistributionsEntertainmentEntrepreneursEnvironmentalExtraordinaryIllustrationsInappropriateInformationalInstructionalInternationalInterventionsInvestigatorsManufacturersManufacturingMediterraneanOpportunitiesOrganizationsParliamentaryParticipatingParticipationPhotographersPractitionersPrecipitationPresentationsProfessionalsQuestionnaireRelationshipsRestructuringRevolutionarySemiconductorStrengtheningSubscriptionsTranscriptionUndergraduateUnderstandingUnfortunatelyVulnerability
Word lists are curated for the Word Challenge game and may not include every word in a standard dictionary.
Tips for Using These Words
- • Wordle: While Wordle uses five-letter words, these 13-letter words are useful for other word puzzle games. The letter R appearing anywhere in the word is a common pattern worth practising.
- • Scrabble: These words all contain the letter R (1 point). Knowing words with specific letters helps you play off existing tiles on the board.
- • Crosswords: Use the word list to find answers that fit your clue pattern. Words containing R are common in crossword construction.
Related Word Lists
Highest Scoring Words in Scrabble
Base tile values only — board multipliers not included.
| Rank | Word | Score |
|---|---|---|
| 1 | characterized | 30 |
| 2 | approximately | 29 |
| 3 | authorization | 25 |
| 4 | bibliographic | 25 |
| 5 | comprehensive | 25 |
| 6 | complimentary | 24 |
| 7 | extraordinary | 24 |
| 8 | photographers | 24 |
| 9 | organizations | 23 |
| 10 | questionnaire | 22 |
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Frequently Asked Questions
- How many thirteen-letter words containing R are there?
- There are 63 thirteen-letter words containing the letter R in the Word Challenge word list — a moderately sized group for this word length. Examples include accreditation, administrator, advertisement, alternatively, approximately.
- How can I use thirteen-letter words containing R in Wordle?
- When you've confirmed that R is somewhere in the word, use this list to find valid guesses. Focus on words with common letters like E, A, R, S, and T to maximise your chances. Good starting guesses from this list include accreditation and administrator.
- Are these thirteen-letter words valid in Scrabble?
- The 63 thirteen-letter words containing the letter R on this page come from the Word Challenge word list and are suitable for Scrabble, Wordle, and other word games. The letter R is worth 1 point in Scrabble. They can be played directly or used to extend existing words on the board.
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