preoccupied
Meaning
thinking or worrying about something so much that you do not pay attention to other things
already being used, taken, or lived in
Structure
Usage
she seemed preoccupied and barely heard my question.
all the seats in the front row were preoccupied.
he's been preoccupied with work lately and hasn't had much free time.
Etymology
the word 'preoccupied' is built from the latin prefix 'pre-' and the verb 'occupare'. literally, it means "seized beforehand". in ancient roman legal and military contexts, this could refer to property or territory taken in advance. the meaning evolved through french and middle english to describe a mind that is "already taken up" by thoughts or concerns, preventing attention to other matters. this semantic shift from physical possession to mental absorption illustrates a common pathway where spatial metaphors are applied to cognitive states.
Analysis
pre- is a prefix of latin origin meaning "before, in advance". occupied is an english adjective derived from the verb 'occupy', itself from latin 'occupare' meaning "to seize, take possession of".