Definition of NIGGER. 1. usually offensive; see usage paragraph below: a black person. 2. usually offensive; see usage paragraph below: a member of any dark-skinned race.3. See nigger defined for English-language learners.sually offensive; see usage paragraph below: a black person. 2. usually offensive; see usage paragraph below: a member of any dark-skinned race. 3. See nigger defined for English-language learners.
The role of root certificate as in the chain of trust. In cryptography and computer security, a root certificate is a public key certificate that identifies a root certificate authority (CA). Root certificates are self-signed and form the basis of an X.509-based public key infrastructure (PKI).
root, tooth root(verb) the part of a tooth that is embedded in the jaw and serves as support. Synonyms: theme, rootage, radical, ancestor, antecedent, etymon, base, beginning, solution, origin, stem, root, source, ascendant, tooth root, ascendent, root word. root(verb) take root and begin to grow. Synonyms: