-able, attaches to verbs to form an adjective that indicates that an action can be performed
From Middle Dutch -baer, from Old Dutch *-bāri, from Proto-Germanic *bēriz, which belongs to the verb *beraną (“to bear”). See English bear (verb). Cognate with German -bar, Latin -fer.
Practica hablar y memorizar " -baar " y muchas otras palabras y oraciones en neerlandés .