Words that contain 'i' and end in 'um'


Take a deep breath and pick from an enormous list of 2,014 words for words that contain 'i' and end in 'um'.

4 letter words

  • sium

5 letter words

  • apium
  • filum
  • hilum
  • ileum
  • ilium
  • imaum
  • iseum
  • linum
  • minum
  • mnium
  • odium
  • onium
  • opium
  • otium
  • pilum
  • pisum
  • vinum

6 letter words

  • actium
  • aecium
  • ainhum
  • allium
  • anisum
  • atrium
  • barium
  • bivium
  • blitum
  • cerium
  • cesium
  • cilium
  • circum
  • cisium
  • codium
  • conium
  • corium
  • crinum
  • curium
  • dictum
  • dinkum
  • dirdum
  • dolium
  • echium
  • erbium
  • figgum
  • folium
  • galium
  • gonium
  • gutium
  • heikum
  • helium
  • idolum
  • illium
  • indium
  • ionium
  • iterum
  • kalium
  • labium
  • lamium
  • lycium
  • lignum
  • lilium
  • logium
  • lolium

7 letter words

  • additum
  • agonium
  • aleikum
  • alodium
  • alumium
  • anticum
  • antihum
  • arctium
  • arolium
  • azonium
  • ballium
  • belgium
  • bittium
  • cadmium
  • caesium
  • calcium
  • cambium
  • cardium
  • carpium
  • cedrium
  • celtium
  • chillum
  • ciliium
  • cymbium
  • cirsium
  • citatum
  • clinium
  • clinkum
  • cranium
  • crinkum
  • crissum
  • debitum
  • doarium
  • edictum
  • elysium
  • elogium
  • eluvium
  • emanium
  • epigeum
  • erineum
  • erodium
  • exodium
  • exuvium
  • fermium
  • gallium

8 letter words

  • achenium
  • aciculum
  • aconitum
  • acontium
  • acridium
  • acrydium
  • actinium
  • adiantum
  • aecidium
  • aerarium
  • aerobium
  • alangium
  • albarium
  • aleikoum
  • alinotum
  • allodium
  • alluvium
  • aluminum
  • ammobium
  • ammonium
  • antiquum
  • apterium
  • aquarium
  • armarium
  • arsenium
  • arsonium
  • ascidium
  • aspidium
  • athyrium
  • aurorium
  • austrium
  • auxilium
  • basidium
  • bdellium
  • biennium
  • bifolium
  • binarium
  • bipalium
  • bohemium
  • boracium
  • bothrium
  • brachium
  • brosimum
  • buccinum
  • caladium

9 letter words

  • accubitum
  • aethalium
  • agamobium
  • alcyonium
  • alimentum
  • aluminium
  • alvearium
  • americium
  • amphibium
  • anthidium
  • anthodium
  • anthurium
  • antiopium
  • antiserum
  • archidium
  • asplenium
  • auchenium
  • aurantium
  • avizandum
  • axopodium
  • azoxonium
  • baccillum
  • bacterium
  • beryllium
  • berkelium
  • biclinium
  • bigeminum
  • bisellium
  • byzantium
  • botrydium
  • botulinum
  • bromatium
  • bronchium
  • bucranium
  • bullarium
  • calcarium
  • caldarium
  • calderium
  • calvarium
  • canangium
  • capitatum
  • capitulum
  • capnodium
  • carbonium
  • caricetum

10 letter words

  • abaptistum
  • absinthium
  • achenodium
  • acquisitum
  • acridinium
  • acridonium
  • acropodium
  • acroterium
  • aegopodium
  • americanum
  • amianthium
  • ammoniacum
  • anacardium
  • anaerobium
  • androecium
  • anglicanum
  • anhalonium
  • antelabium
  • anthericum
  • antilobium
  • antimonium
  • apothecium
  • arcosolium
  • arillodium
  • armariolum
  • artemisium
  • ascogonium
  • auditorium
  • azthionium
  • basigynium
  • batrachium
  • beneficium
  • bothridium
  • botrychium
  • brimborium
  • cafetorium
  • cairngorum
  • capitellum
  • capitolium
  • centaurium
  • centennium
  • ceramidium
  • charmonium
  • chytridium
  • chromatium

11 letter words

  • abecedarium
  • achromatium
  • acroclinium
  • acrostichum
  • acrostolium
  • acrotarsium
  • adarbitrium
  • adminiculum
  • aeciotelium
  • alcicornium
  • amphanthium
  • amphigonium
  • amphistomum
  • anacleticum
  • anchtherium
  • androconium
  • androgonium
  • animalculum
  • antecardium
  • antependium
  • antheridium
  • anticardium
  • antimensium
  • antipendium
  • antiquarium
  • antirrhinum
  • aphroditeum
  • apodyterium
  • arachnidium
  • archegonium
  • aspergillum
  • aspersorium
  • aulacomnium
  • aurichalcum
  • avicularium
  • azothionium
  • bacteririum
  • balantidium
  • bimillenium
  • bulbocodium
  • calamistrum
  • calathidium
  • californium
  • capillitium
  • caprifolium

12 letter words

  • aceratherium
  • acroconidium
  • aldebaranium
  • ambulatorium
  • amphicarpium
  • amphithecium
  • androclinium
  • antebrachium
  • anthoclinium
  • aposaturnium
  • appressorium
  • arceuthobium
  • archesporium
  • archipallium
  • ascogonidium
  • atmospherium
  • auriscalpium
  • autobasidium
  • bimillennium
  • calistheneum
  • cardiocarpum
  • centauridium
  • chamaelirium
  • chirotherium
  • cyclammonium
  • cysticarpium
  • citharexylum
  • cladosporium
  • coleosporium
  • collectarium
  • conioselinum
  • coniothyrium
  • contubernium
  • crepitaculum
  • cuprammonium
  • deinotherium
  • deliberandum
  • dichapetalum
  • discocarpium
  • diverticulum
  • dorcatherium
  • ectopatagium
  • eequinoctium
  • elaeothesium
  • endoconidium

13 letter words

  • acaridomatium
  • acarocecidium
  • actinouranium
  • agrobacterium
  • allopalladium
  • amphigastrium
  • androgonidium
  • anoplotherium
  • anticlinorium
  • araliophyllum
  • archicerebrum
  • armadillidium
  • armamentarium
  • aureocasidium
  • autocoenobium
  • basipterygium
  • benzopyrylium
  • brontotherium
  • cardiospermum
  • cathartolinum
  • cathedraticum
  • cephalanthium
  • cheirotherium
  • chiropatagium
  • cirrhopetalum
  • cytoreticulum
  • clavicularium
  • clistothecium
  • communitorium
  • conciliabulum
  • cuproammonium
  • decamethonium
  • echinospermum
  • ectobronchium
  • elasmotherium
  • entobronchium
  • entomosporium
  • epimyocardium
  • episporangium
  • erythrogonium
  • evangeliarium
  • ferroaluminum
  • ferrochromium
  • ferrotitanium
  • ferrovanadium

14 letter words

  • actinotrichium
  • aeroperitoneum
  • alexipharmacum
  • araliaephyllum
  • archaeotherium
  • archipterygium
  • arsinoitherium
  • baluchitherium
  • cephalosporium
  • chalicotherium
  • cheiropatagium
  • chiropterygium
  • chondrocranium
  • chrysosplenium
  • clavicytherium
  • cleistothecium
  • colletotrichum
  • confricamentum
  • conservatorium
  • desmepithelium
  • diplobacterium
  • disequilibrium
  • ectonephridium
  • ferrozirconium
  • fideicommissum
  • flavobacterium
  • gynosporangium
  • gonoblastidium
  • haemosporidium
  • helladotherium
  • hemoperitoneum
  • hemoplasmodium
  • hydrophylacium
  • hypotrachelium
  • intermenstruum
  • interoperculum
  • interscapilium
  • iridioplatinum
  • labiotenaculum
  • macrobacterium
  • megasporangium
  • meniscotherium
  • mesonephridium
  • microbacterium
  • monosporangium

15 letter words

  • actinosphaerium
  • androsporangium
  • anthracotherium
  • arthrobacterium
  • carposporangium
  • chartophylacium
  • cheiropterygium
  • chromobacterium
  • cylindrosporium
  • corynebacterium
  • dactylopatagium
  • dipterocecidium
  • enterobacterium
  • evangelistarium
  • extracurriculum
  • gymnosporangium
  • hemopericardium
  • hydroperitoneum
  • hypnosporangium
  • interambulacrum
  • macrosporangium
  • mercuriammonium
  • microsporangium
  • neuroepithelium
  • opthalmophorium
  • organomagnesium
  • philanthropinum
  • postmediastinum
  • protonephridium
  • pseudobacterium
  • pseudocapitulum
  • pseudodeltidium
  • ptychopterygium
  • septocylindrium
  • spondylocladium
  • tetrasporangium

16 letter words

  • androgametangium
  • argentoproteinum
  • benzenediazonium
  • chylopericardium
  • diphyllobothrium
  • extraequilibrium
  • helminthosporium
  • hydropericardium
  • ichthyopterygium
  • interministerium
  • macrozoogonidium
  • nitrosobacterium
  • parthenogonidium
  • pleuroperitoneum
  • pneumoperitoneum
  • pseudoplasmodium
  • pseudosporangium
  • trichosporangium

17 letter words

  • hamamelidanthemum
  • hematopericardium
  • pneumopericardium
  • propionibacterium

18 letter words

  • chamaepericlymenum

19 letter words

  • pyopneumoperitoneum
  • tetramethylammonium

20 letter words

  • pyopneumopericardium

22 letter words

  • hydropneumopericardium
  • pneumohydropericardium

Which word on this page ranks as the most common?
Ranking as the 1034th most popular word, you'll want to ensure that you have 'medium' memorized.

What's the highest score you could get in Scrabble from this list of words that have 'i' in and end with 'um'?
As there are dozens of words to decide on, we'd advise choosing 'syzygium' scoring 26 points overall.

What is a strange word on this page of words that have 'i' in and end with 'um'?
You'll discover a number of strange words on this page, having said that our favorite word right now is 'sistrum'. The definition of 'sistrum' is as follows: "An instrument consisting of a thin metal frame, through which passed a number of metal rods, and furnished with a handle by which it was shaken and made to rattle. It was peculiarly Egyptian, and used especially in the worship of Isis. It is still used in Nubia.". Credit to the Cambridge Dictionary.

How many words could one make using these specific combinations of letters?
2,014 words.

Which word from this list contains the largest number of letters?
The largest word you can assemble from the specified combination is 'hydropneumopericardium', and it has 22 letters.