Below are possible answers for the crossword clue Unfilled spaces.
7 letter answer(s) to unfilled spaces
LACUNAE
1. a gap or missing part, as in a manuscript, series, or logical argument; hiatus.
2. Anatomy. one of the numerous minute cavities in the substance of bone, supposed to contain nucleate cells.
a blank gap or missing part
an ornamental sunken panel in a ceiling or dome
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