There are 12 words that start with 'axiom'.
| axiom | axioms |
| axiomatic | axiomatize |
| axiomatized | axiomatizes |
| axiomatizing | axiomatically |
| axiomatisation | axiomatization |
| axiomatisations | axiomatizations |
Note: These 12 words that start with 'axiom' are found from the USA & Canada version of the tournament Scrabble word list.