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umbra |
Grep of noun umbra penumbra umbra umbrage Overview of noun umbra The noun umbra has 1 sense (no senses from tagged texts) 1. umbra -- (a region of complete shadow resulting from total obstruction of light) Grep of adj umbra umbrageous Overview of noun umbra The noun umbra has 1 sense (no senses from tagged texts) 1. umbra -- (a region of complete shadow resulting from total obstruction of light)
umbra definition