tunneler

• tunneller

From tunnel +‎ -er.

tunneler (plural tunnelers)

1. One who makes tunnels.
2. A device for making tunnels.

• “tunneler”, in Collins English Dictionary.
• “tunneler”, in Merriam-Webster Online Dictionary, Springfield, Mass.: Merriam-Webster, 1996–present.
• “tunneler”, in Lexico, Dictionary.com; Oxford University Press, 2019–2022.
• “tunneler”, in Cambridge English Dictionary, Cambridge, Cambridgeshire: Cambridge University Press, 1999–present.

• tunneller

tunneler c

1. indefinite plural of tunnel

tunneler m

1. indefinite plural of tunnel