over-daring1
/ˌəʊvəˈdɛːrɪŋ/Now archaic and rare
noun
The action of daring too much or being too rash; excessive daring or boldness.
Origin
Late 16th century; earliest use found in Henry Chettle (d. a1607), printer and playwright. From overdare + -ing.
over-daring2
/ˌəʊvəˈdɛːrɪŋ/adjective
Too daring; unduly or imprudently bold; foolhardy.
Origin
Late 16th century; earliest use found in Christopher Marlowe (?1564–1593), playwright and poet. From overdare + -ing.