A succulent plant, Crassula ovata.
A bad-tempered or disreputable woman.
A semiprecious stone, either nephrite or jadeite, generally green or white in color, often used for carving figurines.
A bright shade of slightly bluish or greyish green, typical of polished jade stones.
A horse too old to be put to work.
Of a grayish shade of green, typical of jade stones.
To fatigue, tire, or weary (someone or something).
Cnidoscolus aconitifolius: chaya
Chenopodium giganteum: magenta spreen, purple goosefoot, giant lambsquarters)
mustard spinach (Brassica juncea)
Plants with spinach-like leaves that have medicinal use
spinach beet, perpetual spinach (Beta vulgaris: chard)
wild spinach, African spinach (various nightshade, legume, and Cucurbitaceae species)
spinach dock (Rumex acetosa: common sorrel, garden sorrel)
mountain spinach (Atriplex hortensis)
Malabar spinach red vine spinach, creeping spinach, climbing spinach, vine spinach, buffalo spinach, Ceylon spinach (Basella alba)
Cape spinach (Emex australis), which bears thorny seeds
cholesterol spinach, Mollucan spinach (Gynura nepalensis)
French spinach, mountain spinach (Atriplex spp., Chenopodium rubrum)
Navajo spinach (Cleome serrulata)
Sissoo spinach (Alternanthera sissoo)
Chinese spinach, red spinach (Amaranthus dubius)
A particular edible plant, Spinacia oleracea, or its leaves.
strawberry spinach (Chenopodium capitatum)
New Zealand spinach (Tetragonia tetragonioides, syn. Tetragonia expansa)
water spinach (Ipomoea aquatica)
Cuban spinach (Claytonia perfoliata, syn. Montia perfoliata)
red spinach (Trianthema triquetra)
Okinawan spinach (Gynura bicolor)
Lincolnshire spinach (Blitum bonus-henricus, syn. Chenopodium bonus-henricus: Good King Henry)