Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun rubber

5 senses of rubber

Sense 1
rubber, natural rubber, India rubber, gum elastic, caoutchouc -- (an elastic material obtained from the latex sap of trees (especially trees of the genera Hevea and Ficus) that can be vulcanized and finished into a variety of products)
       => latex -- (a milky exudate from certain plants that coagulates on exposure to air)

Sense 2
rubber, synthetic rubber -- (any of various synthetic elastic materials whose properties resemble natural rubber)
       => synthetic, synthetic substance -- (a compound made artificially by chemical reactions)

Sense 3
rubber eraser, rubber, pencil eraser -- (an eraser made of rubber (or of a synthetic material with properties similar to rubber); commonly mounted at one end of a pencil)
       => eraser -- (an implement used to erase something)

Sense 4
condom, rubber, safety, safe, prophylactic -- (contraceptive device consisting of a sheath of thin rubber or latex that is worn over the penis during intercourse)
       => contraceptive, preventive, preventative, contraceptive device, prophylactic device, birth control device -- (an agent or device intended to prevent conception)

Sense 5
arctic, galosh, golosh, rubber, gumshoe -- (a waterproof overshoe that protects shoes from water or snow)
       => overshoe -- (footwear that protects your shoes from water or snow or cold)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb rubber

1 sense of rubber

Sense 1
rubberize, rubberise, rubber -- (coat or impregnate with rubber; "rubberize fabric for rain coats")
       => coat, surface -- (put a coat on; cover the surface of; furnish with a surface; "coat the cake with chocolate")

Antonyms of adj rubber

1 sense of rubber

Sense 1
rubber, no-good -- (returned for lack of funds; "a rubber check"; "a no-good check")

INDIRECT (VIA bad) -> good -- (having desirable or positive qualities especially those suitable for a thing specified; "good news from the hospital"; "a good report card"; "when she was good she was very very good"; "a good knife is one good for cutting"; "this stump will make a good picnic table"; "a good check"; "a good joke"; "a good exterior paint"; "a good secretary"; "a good dress for the office")

Similarity of adj rubber

1 sense of rubber

Sense 1
rubber, no-good -- (returned for lack of funds; "a rubber check"; "a no-good check")
       => bad (vs. good) -- (having undesirable or negative qualities; "a bad report card"; "his sloppy appearance made a bad impression"; "a bad little boy"; "clothes in bad shape"; "a bad cut"; "bad luck"; "the news was very bad"; "the reviews were bad"; "the pay is bad"; "it was a bad light for reading"; "the movie was a bad choice")