As adjectives the difference between presumptious and presumptuous
is that presumptious is misspelling of lang=en while presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance.
presumptuous
English
Alternative forms
* (archaic)
Adjective
(
en adjective)
Going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance.
Synonyms
* (going beyond what is proper) overconfident, foolhardy, rash, presuming, forward, arrogant, insolent, conceited
Related terms
* presumption