Daughter finds first worker remote (7)
I believe the answer is:
distant
'remote' is the definition.
(I know that remote can be written as distant)
'daughter finds first worker' is the wordplay.
'daughter' becomes 'd' (genealogical abbreviation).
'finds' is a charade indicator (letters next to each other).
'first' becomes 'ist' (ist resembles 1st).
'worker' becomes 'ant' (worker is a type of ant).
'd'+'ist'+'ant'='DISTANT'
(Other definitions for distant that I've seen before include "Far apart in space or time" , "Aloof" , "Far from - reserved" , "Absent - coming from a far-away place" , "Remote in time or place" .)