nounπShareA small valley between mountains."He built himself a cabin in a hollow high up in the Rockies."geographyareaplaceChat with AIVocabulary GamePractice Reading
nounπShareA sunken area or unfilled space in something solid; a cavity, natural or artificial."the hollow of the hand or of a tree"areageologyspacenaturestructureChat with AIVocabulary GamePractice Reading
nounπShareA sunken area."The hollow in the park's grassy hill was a perfect spot for children to play hide-and-seek. "areageographyChat with AIVocabulary GamePractice Reading
nounπShareA feeling of emptiness."The hollow feeling in my stomach made it hard to concentrate on my math test. "mindsensationChat with AIVocabulary GamePractice Reading
verbπShareTo make a hole in something; to excavate"The construction workers hollowed out the large rock to create space for the new foundation. "materialactionChat with AIVocabulary GamePractice Reading
adjectiveπShare(of something solid) Having an empty space or cavity inside."a hollow tree; a hollow sphere"materialphysicsstructurespaceChat with AIVocabulary GamePractice Reading
adjectiveπShare(of a sound) Distant, eerie; echoing, reverberating, as if in a hollow space; dull, muffled; often low-pitched."He let out a hollow moan."soundsensationphysicsspaceChat with AIVocabulary GamePractice Reading
adjectiveπShareWithout substance; having no real or significant worth; meaningless."a hollow victory"charactervalueattitudephilosophymindbeingChat with AIVocabulary GamePractice Reading
adjectiveπShareInsincere, devoid of validity; specious."a hollow promise"charactermoralChat with AIVocabulary GamePractice Reading
adjectiveπShareConcave; gaunt; sunken."The old woman's cheeks were hollow from a long illness. "appearancebodyChat with AIVocabulary GamePractice Reading
adjectiveπSharePertaining to hollow body position"The gymnast performed a hollow back handspring, demonstrating perfect body position. "bodypositionanatomyChat with AIVocabulary GamePractice Reading
adverbπShareCompletely, as part of the phrase beat hollow or beat all hollow."The student's explanation of the physics problem beat the teacher's explanation hollow. "phraselanguageChat with AIVocabulary GamePractice Reading
interjectionπShareHey, hello""Hollow! I'm ready for lunch." "communicationlanguageexclamationChat with AIVocabulary GamePractice Reading
verbπShareTo call or urge by shouting; to hollo."The teacher hollowed for the students to be quiet during the test. "soundcommunicationlanguageChat with AIVocabulary GamePractice Reading
