US /ˈhɑ.loʊ/ UK /ˈhɒl.əʊ/
adj noun verb Freq #6522

Meanings

  1. 1
    adj

    Having an empty space inside; not solid.

    The squirrel made its home in a hollow tree.

  2. 2
    noun

    An empty space or hole inside something solid.

    The owl nested in a hollow in the tree trunk.

  3. 3
    verb

    To remove the inside of something to make it empty.

    They hollowed out a log to make a simple boat.

  4. 4
    adj

    Sounding empty, as if echoing in an empty space.

    His footsteps made a hollow sound in the empty hall.

Thesaurus

Synonyms
2 noun · an empty space or hole... cavity
3 verb · to remove the inside of... hollow out
Word family
Forms hollowedhollowerhollowesthollowinghollows
Derived forms hollow-eyedhollow-fiberhollow-fibrehollow-heartedhollow-heartedlyhollow-heartednesshollowfiberhollowfibrehollowheartedhollowlyhollownesshollowroot

Etymology

From Middle English holow, holowe, holwe, holwȝ, holgh, from Old English holh (“a hollow”), from Proto-West Germanic *holh, from Proto-Germanic *hulhwą, perhaps from Proto-Indo-European *ḱólḱwos. Cognate with Old High German huliwa and hulwa, Middle High German hülwe. Related to hole.

View etymology graph ->

Topics

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