(n) (comp) address modifier
(n) (comp) event descriptor
(n) (comp) system identifier
(n) (comp) parameter identifier
PI
(n) (comp) file extension
(n) (comp) file descriptor
(n) (comp) file connector
(n) musical chairs
(n) recombinant gene splicing
(n) gene recombination
(n) gene mutation
(n) syllabic consonant
(n) (comp) virtual path identifier
VPI
(n) pressurized water reactor
pressurised water reactor
PWR
(n) lattice gauge theory (physics)
(n) (comp) delimiter string
(n) atomic energy
(n) father of atomic physics
(n) (comp) formal public identifier
(n) International Atomic Energy Agency
IAEA
(exp) (id) A man of talent is ruined by his own talent
(exp) (id) As the twig is bent, so grows the tree
(exp) (id) A child is an everlasting responsibility to parents
(n) intrauterine fetal death (foetal)
IUFD
(n) intrauterine device
IUD
(exp,v1) to be blessed with children
(n) irresistible force
(n) (comp) identifier reference list
(exp) to project a shadow on a shoji (paper sliding-door)
(exp) there is no love like a father's
no child knows how dear he is to his parents