Underactive definitions

Underactive

1) Abnormally inactive 2) Hypoactive 3) Inactive
Found on https://www.crosswordclues.com/clue/underactive

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Underactive

1) Hypoactive
Found on https://www.crosswordclues.com/clue/underactive

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underactive

insufficiently active: an underactive thyroid gland.
Found on https://www.infoplease.com/dictionary/underactive

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