one who boasts a great deal

1. dull
2. lacking in qualities that stimulate or interest

1. belligerent
2. eager to fight

1. wicked
2. evil

1. to laud
2. to praise highly

1. lacking energy
2. relating to inactivity

1. fervent
2. filled with enthusiasm
3. extremely devoted

1. greedy
2. insatiable
3. exceedingly eager or avid

1. cautious
2. wise

1. to speed up a process
2. to accomplish promptly