brain (person providing intelligence)

battery

blue cheese

a cheeseburger

fishfinder

transporter, transportation machine.

(vehicles) Synonym of オープンカー (ōpun kā, “convertible”)

tube (approximately cylindrical container with a crimped end)

tune a system or circuit / tune a musical instrument

tuning (the adjustment of a system or circuit to secure optimum performance) / tuning (the calibration of a musical instrument to a standard pitch)