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Every 13-letter word in our dictionary that begins with B. This length-locked prefix list is narrower than our general “words starting with B” hub, so you can study exact slot sizes without wading through longer entries.
Below is a snapshot of 480 dictionary matches (200 shown), averaging 13 letters and 26.2 Scrabble points.
With 480 valid entries, this is one of the larger curated lists on unscrambletools.com, sorted by length and Scrabble score for quick scanning. Among these entries, 73 contain rare tiles that can dramatically boost your score when played on double- or triple-letter squares. Common endings in this list include -IC, -LY, -AL, -ING — patterns that let you extend words already on the board. For quick wins, prioritise benzdioxazine (41 pts) — they lead this list on raw tile value. While Wordle uses a smaller answer list, studying broader dictionary patterns here helps you eliminate impossible guesses faster. In tournament Scrabble, knowing word counts and score distributions for common patterns saves seconds per turn — seconds that add up over 30+ games. With a vowel ratio of 0.36, this list skews consonant-heavy — keep extra vowels on your rack when targeting these words.
Try the Pattern Finder → for combined filters like starts-with, ends-with, include/exclude letters, and exact length.
Premium letters drive the top of this list. Prioritise words with Q, X, Z, J, or K when double- and triple-letter squares are open — raw tile value here often exceeds 15 points before multipliers. About 37% of sampled words include a high-value letter (Q, X, Z, J, or K) — useful when planning premium-square plays.
When the board already shows the first letters, this page validates every 13-letter continuation before you spend a turn. Internal links point to Pattern Finder, Crossword Solver, Anagram Solver, and Wordle Solver — each tool adds interactivity this static list intentionally omits. Anchor words: highest scorer BENZDIOXAZINE, longest BENZDIOXAZINE. Build mnemonics around those two before expanding into the full 480 matches.
Scrabble-focused summaries for high-value entries (not full dictionary definitions). Tap a word for score breakdowns and anagrams.
Showing top 200 of 480 matches, sorted by length and Scrabble score.
Filter this list mentally by Scrabble score when you have a tight board spot — words averaging 26.2 points offer a baseline for acceptable plays.
Players who viewed this list also explore: Word Pattern Finder, Crossword Solver, Daily Puzzle Hints, Word Unscrambler, Anagram Solver, Scrabble Score Calculator. Follow the links for adjacent patterns, tools, and per-word score pages.