Words Ending in AN With OS

56 words ending in AN and containing OS, from 6 to 15 letters. Pick a length to see its full list.

  • gossan7
  • nosean6
  • postman11
  • costean9
  • hexosan17
  • hoseman12
  • zymosan21
  • chitosan13
  • losartan8
  • pentosan10
  • proseman12
  • rosarian8
  • ambrosian13
  • mangostan12
  • oncostman13
  • ostracean11
  • photoscan16
  • postwoman16
  • prosimian13
  • prosodian12
  • triclosan11
  • endosulfan14
  • ostracodan13
  • teleostean10
  • xiphosuran22
  • clostridian14
  • cosmetician17
  • crossbowman20
  • dinosaurian12
  • glasnostian12
  • heteroscian16
  • icosandrian14
  • postexilian20
  • cosmopolitan18
  • archosaurian17
  • chondrostian18
  • osteichthyan23
  • postdiluvian18
  • postmeridian17
  • proboscidean19
  • proboscidian19
  • pterosaurian14
  • stegosaurian13
  • teleosaurian12
  • diagnostician17
  • dosimetrician18
  • entomostracan17
  • malacostracan19
  • megalosaurian16
  • plesiosaurian15
  • postlapsarian17
  • ichthyosaurian25
  • microsporidian21
  • biostatistician19
  • crossopterygian23
  • postmillenarian19

Narrower Lists

Words Ending in AN With OS: Questions

How many words ending in AN and containing OS are there?

There are 56 words ending in AN and containing OS in our dictionary, ranging from 6 to 15 letters long.

What is the longest word ending in AN and containing OS?

BIOSTATISTICIAN is one of the longest at 15 letters, which is as long as these lists run.

What are some common words ending in AN and containing OS?

CLOSTRIDIAN, COSMETICIAN, CROSSBOWMAN are among the most familiar words ending in AN and containing OS. Pick a word length to see the full list for that length.

Are these words ending in AN and containing OS 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.