11-Letter Words End with 'ums'

There are 56 11-letter words that end with 'ums'.

acetabulums	auditoriums	cafetoriums
cerebellums	cockalorums	colloquiums
curriculums	delphiniums	compendiums
consortiums	dysprosiums	honorariums
meerschaums	meitneriums	memorandums
millenniums	epidendrums	epineuriums
epitheliums	lawrenciums	lebensraums
lycopodiums	molybdenums	moratoriums
gadoliniums	kettledrums	nasturtiums
natatoriums	oceanariums	polemoniums
praesidiums	sanatoriums	sanitariums
sanitoriums	seaborgiums	pancratiums
panjandrums	parameciums	peritoneums
petrolatums	sequestrums	simulacrums
opprobriums	osmiridiums	referendums
procambiums	proctodeums	promethiums
prosceniums	stomodaeums	stramoniums
stumblebums	substratums	sudatoriums
technetiums	tropaeolums

Note: These 56 11-letter words that end with 'ums' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with iums, rums, lums, nums, tums, eums, cums, dums, gums, sums, bums, kums, mums, uums, aums, hums, oums, jums, pums, vums.

4-letter words end with 'ums' (7)
5-letter words end with 'ums' (13)
6-letter words end with 'ums' (30)
7-letter words end with 'ums' (57)
8-letter words end with 'ums' (86)
9-letter words end with 'ums' (108)
10-letter words end with 'ums' (84)
11-letter words end with 'ums' (56)
12-letter words end with 'ums' (29)
13-letter words end with 'ums' (8)
14-letter words end with 'ums' (5)
15-letter words end with 'ums' (4)