8-Letter Words Containing IUM

There are 111 8-letter words that contain IUM. 48 are common words, such as ACTINIUM and ALLUVIUM. A rarer one is ZOOECIUM. In this set, S is the most frequent open letter (49 words). 15 words contain a doubled letter.

Full list 111

Common words

actiniumalluviumaquariumbienniumcadmiumscalciumscambiumschromiumcraniumsdeliriumemporiumencomium
actiniumalluviumaquariumbienniumcadmiumscalciumscambiumschromiumcraniumsdeliriumemporiumencomiumeuropiumfermiumsfranciumgalliumsgeraniumhafniumshahniumsholmiumsiridiumslithiumslutetiumniobiumsnobeliumpoloniumpremiumsrheniumsrhodiumsrubidiumsamariumscandiumseleniumsolariumstadiumsterbiumsthalliumthoriumsthuliumstitaniumtrilliumtritiumstriumphstriumviruraniumsvanadiumvivariumyttriumsallodiumammoniumascidiumbasidiumbdelliumbrachiumcaladiumciboriumconidiumcymatiumdidymiumdiluviumdominiumeulogiumexordiumgonidiumgyneciumhymeniumilliniumimperiumindusiumlixiviummasuriummyceliumoogoniumopiumismpalliumspatagiumpeculiumperidiumpupariumpygidiumpyxidiumrosariumscholiumsiliciumsolatiumsorediumsudariumsyconiumvelariumaecidiumaerobiumapteriumbothriumcaesiumscoremiumeluviumsilluviumindiciumluteciummeconiummuoniumsnatriumsoncidiumpeponiumprotiumspsylliumrefugiumsediliumspleniumstibiumszooecium

About this list

Words
111 (48 common words)
Common example
actinium
Rare example
zooecium
Doubled letters
15
Ending in S
30
Most frequent letter
S (49)

Questions

How many 8-letter words containing ium are there?

111. 48 of them are common words.

What is a common example?

ACTINIUM is among the common words in this set.