Reference meaning
pillar
Last updated
a fundamental principle or practice
Other meanings
2. noun
anything that approximates the shape of a column or tower
3. noun
a prominent supporter
4. noun
a vertical cylindrical structure standing alone and not supporting anything (such as a monument)
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 05913842-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.