semantically
Adverb
Meaning
with regard to meaning
Source: WordNetSynonyms
Anagrams
Examples
semantically empty messages
A cryptosystem is called semantically secure if an attacker cannot distinguish two encryptions from each other even if the attacker knows (or has chosen) the corresponding plaintexts.
Affixes do select their host: They only attach to the word they are connected to semantically, and generally attach to a particular part of speech.
A universe in which every object had a UID would not need any namespaces, which is to say that it would constitute one gigantic namespace; but human minds could never keep track of, or semantically interrelate, so many UIDs.
As described above, RSA without padding is not semantically secure.
Compiler optimization is generally implemented using a sequence of optimizing transformations, algorithms which take a program and transform it to produce a semantically equivalent output program that uses fewer resources.