malloc_hook (3)      - malloc debugging variables
alloc_hugepages (2)  - allocate or free huge pages
alloca (3)           - allocate memory that is automatically freed
calloc (3)           - Allocate and free dynamic memory
cfree (3)            - free allocated memory
clnt_freeres (3)     - library routines for remote procedure calls
CPU_FREE (3)         - macros for manipulating CPU sets
Date::Manip::TZ::affree00 (3pm) - Support for the Africa/Freetown time zone
df (1p)              - report free disk space
e2freefrag (8)       - report free space fragmentation information
flac (1)             - Free Lossless Audio Codec
free (1)             - Display amount of free and used memory in the system
free (3)             - Allocate and free dynamic memory
free (3p)            - free allocated memory
free_hugepages (2)   - allocate or free huge pages
freeaddrinfo (3)     - network address and service translation
freeaddrinfo (3p)    - get address information
freeifaddrs (3)      - get interface addresses
fsfreeze (8)         - suspend access to an filesystem (Linux Ext3/4, ReiserF...
gendiff (1)          - utility to aid in error-free diff file generation
glob (3)             - find pathnames matching a pattern, free memory from gl...
globfree (3)         - find pathnames matching a pattern, free memory from gl...
globfree (3p)        - generate pathnames matching a pattern
if_freenameindex (3p) - free memory allocated by if_nameindex
ImageMagick (1)      - is a free software suite for the creation, modificatio...
jack_freewheel (1)   - JACK toolkit client to control freewheeling mode
ldns_buffer_free (3) - (unknown subject)
ldns_dnssec_data_chain_deep_free (3) - (unknown subject)
ldns_dnssec_data_chain_free (3) - (unknown subject)
ldns_dnssec_name_free (3) - (unknown subject)
ldns_dnssec_rrs_free (3) - (unknown subject)
ldns_dnssec_rrsets_free (3) - (unknown subject)
ldns_dnssec_trust_tree_free (3) - (unknown subject)
ldns_dnssec_zone_free (3) - (unknown subject)
ldns_key_deep_free (3) - (unknown subject)
ldns_key_free (3)    - (unknown subject)
ldns_key_list_free (3) - (unknown subject)
ldns_pkt_free (3)    - (unknown subject)
ldns_rdf_deep_free (3) - (unknown subject)
ldns_rdf_free (3)    - (unknown subject)
ldns_rr_free (3)     - (unknown subject)
ldns_rr_list_free (3) - (unknown subject)
ldns_zone_deep_free (3) - (unknown subject)
malloc (3)           - Allocate and free dynamic memory
nano (1)             - Nano's ANOther editor, an enhanced free Pico clone
perlfreebsd (1)      - Perl version 5 on FreeBSD systems
probe::scheduler.process_free (3stap) - Scheduler freeing a data structure fo...
probe::vm.kfree (3stap) - Fires when kfree is requested
probe::vm.kmem_cache_free (3stap) - Fires when kmem_cache_free is requested
rcsfreeze (1)        - freeze a configuration of sources checked in under RCS
realloc (3)          - Allocate and free dynamic memory
regfree (3)          - POSIX regex functions
regfree (3p)         - regular expression matching
rnano (1)            - Restricted mode for Nano's ANOther editor, an enhanced...
svc_freeargs (3)     - library routines for remote procedure calls
libunbound (3)       - Unbound DNS validating resolver 1.4.13 functions.
unrar-nonfree (1)    - extract files from rar archives
wordfree (3)         - perform word expansion like a posix-shell
wordfree (3p)        - perform word expansions
xdr_free (3)         - library routines for external data representation
xfs_freeze (8)       - suspend access to an XFS filesystem
xine (5)             - a free video player