См. также в других словарях:
rust — /rust/, n. 1. Also called iron rust. the red or orange coating that forms on the surface of iron when exposed to air and moisture, consisting chiefly of ferric hydroxide and ferric oxide formed by oxidation. 2. any film or coating on metal caused … Universalium
Rust — Rust, n. [AS. rust; akin to D. roest, G. & Sw. rost, Icel. ry[eth]; named from its color, and akin to E. red. [root]113. See {Red}.] 1. (Chem.) The reddish yellow coating formed on iron when exposed to moist air, consisting of ferric oxide or… … The Collaborative International Dictionary of English
Rust joint — Rust Rust, n. [AS. rust; akin to D. roest, G. & Sw. rost, Icel. ry[eth]; named from its color, and akin to E. red. [root]113. See {Red}.] 1. (Chem.) The reddish yellow coating formed on iron when exposed to moist air, consisting of ferric oxide… … The Collaborative International Dictionary of English
Rust mite — Rust Rust, n. [AS. rust; akin to D. roest, G. & Sw. rost, Icel. ry[eth]; named from its color, and akin to E. red. [root]113. See {Red}.] 1. (Chem.) The reddish yellow coating formed on iron when exposed to moist air, consisting of ferric oxide… … The Collaborative International Dictionary of English
rust — rust1 [rʌst] n [U] [: Old English;] 1.) the reddish brown substance that forms on iron or steel when it gets wet →↑rusty ▪ There were large patches of rust on the car. 2.) a plant disease that causes reddish brown spots rust 2 rust2 v [I and T]… … Dictionary of contemporary English
rust — [[t]rʌst[/t]] n. 1) mel the red or orange coating that forms on the surface of iron when exposed to air and moisture, consisting chiefly of ferric hydroxide and ferric oxide formed by oxidation 2) mel any film or coating on metal caused by… … From formal English to slang
rust — 1 noun (U) 1 the reddish brown substance that forms on iron and steel when they get wet: There were large patches of rust on the car. 2 a plant disease that causes reddish brown spots see also: rustproof, rusty 2 verb (I, T) to become covered… … Longman dictionary of contemporary English
rust — n. & v. n. 1 a a reddish or yellowish brown coating formed on iron or steel by oxidation, esp. as a result of moisture. b a similar coating on other metals. 2 a any of various plant diseases with rust coloured spots caused by fungi of the order… … Useful english dictionary
Rust — Johann N., German surgeon, 1775–1840. See R. phenomenon. * * * rust rəst n 1) the reddish brittle coating formed on iron esp. when chemically attacked by moist air and composed essentially of hydrated ferric oxide 2) any of numerous destructive… … Medical dictionary
rust — rÊŒst n. flaky orange coating which forms on metal due to the oxidation of iron; fungal disease of plants characterized by reddish or brown spots on the leaves and stem (Botany) v. become corroded due to the oxidation of iron, become rusty … English contemporary dictionary
apple rust — noun rust fungus causing rust spots on apples and pears etc • Syn: ↑cedar apple rust, ↑Gymnosporangium juniperi virginianae • Hypernyms: ↑rust, ↑rust fungus • Member Holonyms: ↑Gymnosporangium, ↑ … Useful english dictionary
