Expecting the best in all possible ways.
Cheerful or optimistic, especially to an excessive degree:
Cheerful and confident; optimistic; hopeful
Upbeat means cheerful and lively.
Expecting a favorable outcome or dwelling on hopeful aspects
Bright or cheerful; optimistic:
Find another word for panglossian. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for panglossian, like: optimistic, roseate, rose-colored, sanguine, upbeat, looking through rose-colored glasses, hope, rosy and looking on the bright side.