FREEBLOCK is used to return memory to the Amiga memory manager that had been previously allocated with ALLOCBLOCK. It performs housekeeping functions along with the JForth Memory Manager and should therefore be done ONCE AND ONLY ONCE for each previous ALLOCBLOCK call. At BYE, The JForth Memory Manager will return all memory-blocks allocated with ALLOCBLOCK that had NOT been returned via FREEBLOCK. JForth also provides for automatic cleanup of allocated memory areas if an error forces a QUIT. See MARKFREEBLOCK and UNMARKFREEBLOCK. See section on Memory Management. Related Words: ALLOCBLOCK MARKFREEBLOCK UNMARKFREEBLOCK FREEVAR