IPA: /ˈhɒloʊ/
KK: /ˈhɑloʊ/
adjective
Definition: Having an empty space inside or lacking substance; can also refer to a sound that is deep and echoing.
Example: The tree trunk was hollow, making it a perfect home for small animals.
adverb
Definition: In a way that produces a sound that is empty or not solid inside.
Example: The tree trunk sounded hollow when I knocked on it.
intransitive verb
Definition: To change into a state of being empty or having a space inside.
Example: The tree trunk began to hollow as it aged.
noun
Definition: An empty space or cavity in something, often shaped like a bowl or a valley.
Example: The children found a hollow in the ground where they could play.