1. Free from sin
   - innocent, sinless

See also: virtuous

• birchen
• bird
• bird cherry
• bird cherry tree
• bird dog
• bird family
• bird fancier
• bird feed
• bird flu
• bird food
• bird genus
• bird louse
• bird of Jove
• bird of Juno
• bird of Minerva
• bird of night
• bird of paradise
• bird of passage
• bird of prey
• Bird Parker
• bird pepper
• bird sanctuary
• bird shot
• bird vetch
• bird watcher