Dictionary Definition :
Definition[1]
:
spook : (m.) pisāca.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]
Related
:
spookish , spool , spoon , spoon-fed , spoonful , spoofer , spoof , spontaneousness , spontaneously born beings , spontaneously arisen