Reference meaning
rub
Last updated
an unforeseen obstacle
Related source terms
Other meanings
2. noun
the act of rubbing or wiping
3. verb
move over something with pressure
4. verb
cause friction
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 05691144-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.