Nice to see that one back
Nice to see that Ulm is back!
There are lots of words that rhyme with "effort"! Beaufort, comfort, fort, port, short, snort, sport, sort, report, support, airport, transport, deport, cohort, abort, export, assort, distort...
None of those words rhyme with "effort". You need to take pronunciation and accentuation into account. For all practical purposes the only words that rhyme with “effort” are words that also end with ”-effort” and stresses that last part, and those words are not exactly plentiful.
I'm not a native English speaker, so my pronounciation and accentuation are crappy as hell Isn't "effort" the only English word that ends with "-effort"?