English
litigable
From litigate + -able.
A compound of litigate + -able
Proto-Indo-European *slíHtis
…
Old Latin stlīs
Latin lis ‘a quarrel’
Latin lītigō ‘dispute, litigate’
Latin lītigātus ‘disputed, quarrelled over, having been disputed’
English litigate
Today it means
adj Able or likely to be successfully litigated
Language periods are conventional ranges, not dates for this word.
Etymograph / litigable