say it: FAL-uh-buhl
fallible is an adjective meaning "likely to fail or make errors". It carries 2 recorded senses.
likely to fail or make errors
“everyone is fallible to some degree”
Definitions, synonyms and semantic relations for fallible come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.