Answer: leaded

AnswerCrossword Clue
LEADEDLike past gas
leadedLEAD, to go in advance
LEADEDGasoline choice
LEADEDLike some glass or old gas
LEADEDType of gasoline
LEADEDRegular, once
LEADEDLike '50s gasoline
LEADEDSpaced out, as newspaper lines
LEADEDLike certain windows.
LEADEDFixed in metal, as window panes.
LEADEDLike old gasoline
LEADEDLike some gasoline
LEADEDLike gasoline, at one time
LEADEDUnlike today's gasoline
LEADEDLike some gas
LEADEDLike some glass or gas
LEADEDLike '50s gas
LEADEDBygone pump word
LEADEDUnlike decaf, facetiously
LEADEDClean Air Act adjective