Definitionen
1.AdjectiveLiable to slip, err, fall, or apostatize.
2.AdjectiveApt or likely to change.
3.AdjectiveKinetically unstable; rapidly cleaved (and possibly reformed)."Certain drugs can be conjugated to polymer molecules with a linkage that is labile at low pH to effect controlled release in a cellular endosome.; Water ligands typically bind metals in a labile fashion and are rapidly interchanged in aqueous solution."
4.AdjectiveAble to change valency without changing its form; especially, able to be used both transitively and intransitively without changing its form.