(exp) faithful
sincere
(adj-f) solid
substantial
substantive
(exp,adj-i) empty
meaningless
worthless
(adj-i) honest (appearance)
sincere (impression)
(adj-f) rewarding
fruitful
fertile
productive
bountiful
(adj-i) fruitful
successful
(exp) to bear fruit
(n) (comp) live data
actual data
(n) (comp) actual parameter
actual argument
(n) on-the-spot investigation
(n) on-the-spot or live broadcast
(n) vocational school
(n) business organization
business corporation
businessmen's body
(n) empirical science
(n) (comp) test period
experimental period
(n) experimental results
(n) material for experiments
experimental material
(n) experimental novel
(n) experimental device
experimental equipment
(n,adj-no) experimental stage
experimental phase
(n) experimental animal
(n) (comp) implementation method
(n) effective tax rate
(n) (comp) actual instruction
(n) action committee
executive committee
(n,adj-na) executable (e.g. executable file)
capable of putting into practice
(n) (comp) execution environment
(n) executive functioning
function execution
(n) (comp) execute permission
(n) (comp) executable form