Etymology

fifteenish

F4I1F4T1E1E1N1I1S1H4

Today it means: Of about fifteen years of age. Full definition →

English fifteen ← Middle English fiftene ← Anglian Old English fīftīene
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The story

  1. Proto-Indo-European*pénkʷe
  2. Proto-Germanic*fimf
  3. Proto-Indo-European*déḱm̥
  4. Proto-Germanic*tehun
  5. Proto-Germanic*fimftehun
  6. Anglian Old Englishfīftīene
  7. Middle Englishfiftene
  8. Englishfifteen
  9. English todayfifteenish

From fifteen + -ish.

Etymology from Wiktionary, CC BY-SA 4.0.