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Meaning of tetraethyl lead | Babel Free

Noun CEFR B2

Definitions

A toxic organometallic compound, (C₂H₅)₄Pb, added to petroleum/gasoline as an antiknock agent.

uncountable, usually

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

tetraethylammonium tetraethylenepentamine tetraethylethylenediamine tetraethylgermanium tetraethyllead tetraethylorthosilicate