Asphalt

//ˈæʃfɑlt// noun, verb

Definitions

Noun
  1. 1
    A sticky, black to brown and highly viscous liquid or semi-solid, composed almost entirely of bitumen with small mineral particles, that is present in most crude petroleums and in some natural deposits. countable, uncountable

    "The mining of asphalt was big business in this area in the early twentieth century."

  2. 2
    a dark bituminous substance found in natural beds and as residue from petroleum distillation; consists mainly of hydrocarbons wordnet
  3. 3
    Ellipsis of asphalt concrete, a hard ground covering used for roads and walkways. abbreviation, alt-of, countable, ellipsis, uncountable

    "Near-synonyms: tarmac, tarmacadam, blacktop, bitumen"

  4. 4
    mixed asphalt and crushed gravel or sand; used especially for paving but also for roofing wordnet
Verb
  1. 1
    To pave with asphalt. transitive
  2. 2
    cover with tar or asphalt wordnet

Etymology

Etymology 1

From Late Latin asphaltum, from Ancient Greek ἄσφαλτος (ásphaltos, “asphalt, bitumen”). Displaced native Old English eorþteoru.

Etymology 2

From Late Latin asphaltum, from Ancient Greek ἄσφαλτος (ásphaltos, “asphalt, bitumen”). Displaced native Old English eorþteoru.

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