lemon

American  

[lem-uhn] / ˈlɛm ən /

noun

1. the yellowish, acid fruit of a subtropical citrus tree, Citrus limon.

2. the tree itself.

3. lemon yellow.

4. Informal. a person or thing that proves to be defective, imperfect, or unsatisfactory; dud.

   His car turned out to be a lemon.

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adjective

1. made of or with lemon.

2. having the color, taste, or odor of lemon.

lemon British  

/ ˈlɛmən /

noun

1. a small Asian evergreen tree, Citrus limon, widely cultivated in warm and tropical regions, having pale green glossy leaves and edible fruits

2. 1. the yellow oval fruit of this tree, having juicy acidic flesh rich in vitamin C

   2. ( as modifier )

      a lemon jelly

3. Also called: lemon yellow. 

   1. a greenish-yellow or strong yellow colour

   2. ( as adjective )

      lemon wallpaper

4. a distinctive tart flavour made from or in imitation of the lemon

5. slang a person or thing considered to be useless or defective

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Other Word Forms

• lemon-like adjective
• lemonish adjective
• lemonlike adjective
• lemony adjective

Etymology

Origin of lemon

1350–1400; 1905–10 lemon for def. 4; < Medieval Latin lemōnium; replacing Middle English lymon < Medieval Latin līmō, (stem līmōn- ) < Persian līmū, līmun

Example Sentences

Nomio has crammed the compounds found in about 6 pounds of broccoli into a liquid dose the size of a tequila shot—along with a little lemon and sugar to make it more palatable.

From The Wall Street Journal

A microplane is core to the way I cook because I use a lot of lemon zest and grated garlic.

From The Wall Street Journal

They were met at the entrance by a young librarian with blue hair and a dress covered in lemons.

From Literature

“I saw the real Ida,” Claire would say, “and she was cruel and selfish and bitter like lemon.”

From Literature

Growing up, my mother would make a simple salad of sliced cucumbers, tomatoes, red onions, and lemons, drizzled with salt, served alongside homemade curries, spiced rice and steamed fish fillets wrapped in banana leaf parcels.

From Salon