Meanings
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Thesaurus
Synonyms
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noun
· the number 6
half a dozen
Word family
Forms
sixes
Related forms
vi
Appears in
Simplified etymology
Six is inherited from Old English and descends from the same ancient root as Latin sex and Greek hexa, both meaning “six.” Those forms also underlie words such as sextet, sextuple, and hexagon.
Etymology
PIE word *swéḱs From Middle English six, from Old English six, from Proto-West Germanic *sehs, from Proto-Germanic *sehs, from Proto-Indo-European *swéḱs. Compare West Frisian seis, Dutch zes, Low German söss, sess, German sechs, Norwegian and Danish seks, also Latin sex, Ancient Greek ἕξ (héx), Sanskrit षष् (ṣaṣ). Doublet of sice. Toilet sense predates military usage.
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