loctal

adjective
loc·​tal
variants: or loktal \ ˈläktᵊl \

Definition of loctal

: having, being, or fitting an 8-pin vacuum-tube base having a central guide pin with a groove that fits into a spring catch in the socket to hold the tube firmly in place

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History and Etymology for loctal

from Loktal, a trademark

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Cite this Entry

“Loctal.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/loctal. Accessed 8 December 2019.

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