precocial or praecocial /pri-, prē-kōˈsh(y)əl/

1. Of or relating to birds whose young are hatched with a covering of down and can leave the nest at once to seek food (ornithology)
2. Premature, forward

• spazzes
• spazzing
• SPCK
• SPD
• speak
• speakable
• speak a ship
• speak by the card
• speakeasies
• speakeasy
• speaker
• speakerine
• speakerines
• speakerphone
• speakerphones
• speakers
• speakership
• speakerships
• speak evil of
• speak fair
• speak for
• speaking
• speaking clock
• speaking clocks
• speaking in tongues