sous-couche angolul

underlay [underlays]▼◼◼◼(soft floor covering under carpet)
noun
[UK: ˌʌn.də.ˈleɪ] [US: ˌʌn.də.ˈleɪ]

undercoat [undercoats]▼◼◼◼(coat of paint applied before a topcoat)
noun
[UK: ˈʌnd.ə.kəʊt] [US: ˈʌnd.r̩.koʊt]

primer [primers]▼◼◼◼(layer of priming substance)
noun
[UK: ˈpraɪ.mə(r)] [US: ˈpraɪ.mər]

dope [dopes]▼(viscous liquid used to prepare a surface)
noun
[UK: dəʊp] [US: doʊp]