13 Letter Words

Thirteen-letter words add a remarkable level of complexity and detail to language, often used to express sophisticated or highly specific ideas. Words like communication, relationship, and consideration demonstrate how thirteen-letter words can provide precise and nuanced meaning in formal writing, academic contexts, or professional communication. These words often feature multiple prefixes, suffixes, and compound roots, offering a rich landscape for expanding vocabulary and refining expression.

In word games like Scrabble, thirteen-letter words are rare but extremely valuable, as they can cover most or all of a player’s tiles for a bingo bonus and a very high score. However, placing such long words on the board is challenging and requires strategic foresight to find or create space. Mastering thirteen-letter words not only enhances your vocabulary but also sharpens critical thinking and strategic gameplay skills, making them powerful assets for advanced language users and competitive players alike.

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13 Letter Words	Scrabble© Points	WWF Points
unrespectable	25	25
unrighteously	23	23
unsalvageable	26	26
unselfishness	22	22
unsensational	18	18
unsentimental	21	21
unseriousness	17	17
unserviceable	26	26
unsettledness	18	18
unsightliness	21	21
unsociability	24	24
unspecialized	32	32
unspecifiable	28	28
unspectacular	26	26
unsubstantial	21	21
unsuitability	22	22
unsupportable	26	26
unsurpassable	23	23
unsusceptible	26	26
unsustainable	21	21
unsymmetrical	27	27
unsympathetic	28	28
untheoretical	21	21
unthreatening	21	21
untraditional	18	18