Reference meaning
hard core
Last updated
the most dedicated and intensely loyal nucleus of a group or movement
Other meanings
2. adjective
stubbornly resistant to change or improvement
3. adjective
intensely loyal
4. adjective
extremely explicit
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 08406361-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.