- To take possession of before another; as, to
preoccupy a country not before held. - To prepossess; to engage, occupy, or engross the
attention of, beforehand; hence, to prejudice.
Meaning of 'preoccupy' (Princeton's WordNet)
1 . preoccupy
[ v]
Meaning (1): - engage or engross the interest or attention of beforehand or occupy urgently or obsessively
Example in sentence:
His work preoccupies him;
The matter preoccupies her completely--she cannot think of anything else
Meaning (2): - occupy or take possession of beforehand or before another or appropriate for use in advance