tunnelboormachine

From Wiktionary, the free dictionary
Jump to navigation Jump to search

Dutch[edit]

Etymology[edit]

From tunnel +‎ boren (to drill, to bore) +‎ machine, calque of English tunnel boring machine.

Pronunciation[edit]

  • IPA(key): /ˈtʏ.nəl.boːr.maːˌʃi.nə/
  • (file)
  • Hyphenation: tun‧nel‧boor‧ma‧chi‧ne

Noun[edit]

tunnelboormachine f (plural tunnelboormachines)

  1. (engineering) tunnel boring machine (a large machine used to excavate tunnels with a circular cross section)

Alternative forms[edit]

  • TBM (abbreviation)