brash
adjective
1. offensively bold
- a brash newcomer disputed the age-old rules for admission to the club
noun
1. Leaf litter of small leaves and little twigs as found under a hedge.
2. A rash or eruption; a sudden or transient fit of sickness.
3. (geology) Broken and angular rock fragments underlying alluvial deposits.
4. Broken fragments of ice.