10 Letter Words Containing O and Ending in UM
10 letter words with O that end in UM are fantastic for landing those big winning plays in your favorite word games, whether it's Words With Friends® or Scrabble®. Unleash those double or triple word scores by playing valuable words with O and words that end in UM.
62 Words With Friends® words
Points
Sort by
10 Letter Word List
| colloquium | 29 | |
| procambium | 26 | |
| cockalorum | 25 | |
| compendium | 25 | |
| molybdenum | 25 | |
| involucrum | 24 | |
| lycopodium | 24 | |
| phyllodium | 24 | |
| suboptimum | 24 | |
| charmonium | 23 | |
| glochidium | 23 | |
| myocardium | 23 | |
| opprobrium | 23 | |
| orichalcum | 23 | |
| propylaeum | 23 | |
| apothecium | 22 | |
| cavernosum | 22 | |
| filopodium | 22 | |
| lobopodium | 22 | |
| memorandum | 22 | |
| monopodium | 22 | |
| myometrium | 22 | |
| plasmodium | 22 | |
| polemonium | 22 | |
| postbellum | 22 | |
| promethium | 22 | |
| ommatidium | 21 | |
| parapodium | 21 | |
| precordium | 21 | |
| primordium | 21 | |
| proscenium | 21 | |
| vomitorium | 21 | |
| ascogonium | 20 | |
| cafetorium | 20 | |
| dysprosium | 20 | |
| postpartum | 20 | |
| prostomium | 20 | |
| spongiosum | 20 | |
| sporangium | 20 | |
| androecium | 19 | |
| gadolinium | 19 | |
| monosodium | 19 | |
| seaborgium | 19 | |
| consortium | 18 | |
| oceanarium | 18 | |
| osmiridium | 18 | |
| peritoneum | 18 | |
| petrolatum | 18 | |
| sclerotium | 18 | |
| stomodaeum | 18 | |
| stramonium | 18 | |
| tropaeolum | 18 | |
| haustorium | 17 | |
| honorarium | 17 | |
| moratorium | 17 | |
| osmeterium | 17 | |
| periosteum | 17 | |
| auditorium | 16 | |
| sudatorium | 16 | |
| natatorium | 15 | |
| sanatorium | 15 | |
| sanitorium | 15 | |
Showing 62 of 62 words