Fugitive
Fugitive (adj & noun) /ˈfjuː.dʒɪ.tɪv/ US /-ţɪv/
noun: someone who is running away from the police, punishment, enemies, etc. – runaway, escapee, deserter, outlaw – fleeing – brief, elusive, quick
Many fugitives from justice live in that deserted island.
Noun: fugitiveness
Adverb: fugitively
