simple past tense and past participle of appropriate
That has not been appropriated for a specific use, or assigned to a specific person or organization.
set aside for a specified purpose
Not specially appropriate; having no special application.
taken without permission or consent especially by public authority.
Not granted to any person, corporation, or the like, to the exclusion of others; as, unappropriated lands.
taken without permission or consent especially by public authority;
‘the condemned land was used for a highway cloverleaf’; ‘the confiscated liquor was poured down the drain’;
Not granted for, or applied to, any specific purpose; as, the unappropriated moneys in the treasury.