preallocated
Set aside beforehand
Preallocated describes memory, resources, or space that has been set aside in advance rather than assigned on demand.
In computing, preallocated memory improves performance by avoiding the overhead of allocation during execution: The buffer was preallocated to handle large file transfers.
The term appears in programming, budgeting, and logistics—anywhere resources are reserved before they're needed.
Designated for specific use
- reservedRestrained in manner
- designatedOfficially selected beforehand
- apportionedDivided and distributed proportionally
- allottedDistributed as shares
ring-fenced · set-aside · appropriated · committed · dedicated · provisioned · budgeted · funding
Protective intermediate space
- heapJumbled collection of items
- stackItems piled vertically
- cacheConcealed storage spot
- arrayOrdered collection or display
pool · segment · block · address · pointer · partition · reserved · assigned
Restrained in manner
- bookedArranged in advance
- assignedGiven as duty
- slottedHaving narrow openings
- blockedPassage prevented or impeded
designated · time-slot · appointment · calendar · roster · timetabled · committed · placeholder
earmarked
Designated for specific use
- reservedRestrained in manner
- designatedOfficially selected beforehand
- apportionedDivided and distributed proportionally
allotted · ring-fenced · set-aside · appropriated · committed · dedicated · provisioned · budgeted · funding · grant
buffer
Protective intermediate space
array · pool · segment · block · address · pointer · partition · reserved · assigned · designated
reserved
Restrained in manner
blocked · designated · time-slot · appointment · calendar · roster · timetabled · committed · placeholder · hold
allocate, allocation, allocated, allocations, allocating, allocates, reallocate, reallocation, allocator