(Judaism) The anniversary of a person's death, usually a parent's, often marked by the lighting of a memorial candle and other rituals.
zephyrus
zoochemy
zoochemy
noun
(obsolete) Zoochemistry.
zoophyte
zoophyte
noun
(biology, historical) A plant believed to have the characteristics of an animal, especially a sensitive plant or vegetable lamb.
(biology, historical) An animal thought to have the characteristics of a plant, later specifically an invertebrate of the (former) group Zoophyta, comprising sponges, corals and sea anemones.