Reference meaning
yawn
Last updated
an involuntary intake of breath through a wide open mouth; usually triggered by fatigue or boredom
Related source terms
Other meanings
2. verb
utter a yawn, as from lack of oxygen or when one is tired
3. verb
be wide open
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 00837293-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.