CIDR
English
Pronunciation
(Classless Inter-Domain Routing):
- IPA(key): /ˈsaɪ.dɚ/, /ˈsaɪː.dɚ/
Audio (US): (file)
- Rhymes: -aɪdə(ɹ), -iːdə(ɹ)
- Homophone: cider (one pronunciation)
- Homophone: cedar (one pronunciation)
Proper noun
CIDR
- Acronym of Classless Inter-Domain Routing, normally an IP address notation such as 192.168.1.0/24 indicating a block of addresses; the number after the slash indicates how many bits are in the mask; bits to the right are not masked.
- 192.168.1.35 and 192.168.1.252 are both valid addresses in the CIDR block 192.168.1.0/24, but 192.168.2.35 is not.
Noun
CIDR
- Initialism of controlled internal drug release (“technology for the controlled release of a hormone or drug, for example to release progesterone in beef cattle”).