Words Starting With F Ending in US

144 words starting with F and ending in US, from 4 to 14 letters. Pick a length to see its full list.

  • feus7
  • flus7
  • fous7
  • fetus8
  • ficus10
  • focus10
  • favus11
  • fidus9
  • fraus8
  • fucus10
  • fugus9
  • famous11
  • fungus10
  • favous12
  • fichus14
  • filius9
  • flatus9
  • foetus9
  • fogous10
  • fondus10
  • fucous11
  • fumous11
  • fundus10
  • furious10
  • famulus12
  • fatuous10
  • featous10
  • ferrous10
  • fibrous12
  • fidibus13
  • floccus14
  • folious10
  • fractus12
  • fulvous13
  • fumulus12
  • fungous11
  • fuscous12
  • fabulous13
  • factious13
  • fashious14
  • fastuous11
  • feateous11
  • featuous11
  • felonous11
  • ferreous11
  • feverous14
  • fiddious13
  • flatuous11
  • flexuous18
  • frabjous20
  • fremitus13
  • frondous12
  • ferocious14
  • frivolous15
  • fabaceous16
  • facetious14
  • fagaceous15
  • fatuitous12
  • feldgraus14
  • felonious12
  • feracious14
  • fervorous15
  • festivous15
  • fibrinous14
  • filaceous14
  • filovirus15
  • fistulous12
  • flambeaus16
  • flavorous15
  • flocculus16
  • fractious14
  • froufrous15
  • fictitious15
  • facinorous15
  • factitious15
  • fallacious15
  • fasciculus17
  • fastidious14
  • felicitous15
  • fetiparous15
  • fibrillous15
  • fimicolous17
  • flagitious14
  • flatterous13
  • flavivirus19
  • florideous14
  • flosculous15
  • foederatus14
  • foliaceous15
  • fonticulus15
  • foraminous15
  • fortuitous13
  • facinerious16
  • fantabulous16
  • farinaceous16
  • farraginous15
  • febriferous19
  • ferriferous17
  • ferruginous15
  • ferulaceous16
  • fibromatous18
  • filamentous16
  • fissiparous16
  • flirtatious14
  • floriferous17
  • foetiparous16
  • folliculous16
  • fricandeaus17
  • frugiferous18
  • frugivorous18
  • fungivorous18
  • furciferous19
  • ferrugineous16
  • flammiferous22
  • frondiferous19
  • fructiferous20
  • fructivorous20
  • furfuraceous20
  • fermentitious18
  • fibrinogenous19
  • filibusterous18
  • filipendulous19
  • fortitudinous17
  • fossiliferous19
  • fractocumulus22
  • fractostratus18
  • frumentaceous20
  • frumentarious18
  • flagelliferous21
  • foraminiferous22
  • fringillaceous20

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Words Starting With F Ending in US: Questions

How many words starting with F and ending in US are there?

There are 144 words starting with F and ending in US in our dictionary, ranging from 4 to 14 letters long.

What is the longest word starting with F and ending in US?

FLAGELLIFEROUS is one of the longest at 14 letters, which is as long as these lists run.

What are some common words starting with F and ending in US?

FEROCIOUS, FRIVOLOUS, FABACEOUS are among the most familiar words starting with F and ending in US. Pick a word length to see the full list for that length.

Are these words starting with F and ending in US valid in Scrabble and Words With Friends?

Every word is drawn from a tournament word list, so most are playable everywhere. Open the list for a given length to filter it down to Scrabble US (NWL2023), Scrabble UK (CSW24) or Words With Friends.