plugback
nounEtymology From plug + back.
1
A large plug, usually of cement, used to shut off an oil well.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From plug + back.
A large plug, usually of cement, used to shut off an oil well.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
Do you accept non-essential analytics cookies?