the.com/turbo

A fan that force-feeds your engine air so laziness feels like power.

means A device that uses exhaust gas to spin a compressor, forcing extra air into an engine so it burns more fuel and makes more power.

from From Latin 'turbo,' meaning a whirl or spinning top — the same root gives us 'turbine.' The word jumped into English via 'turbocharger,' coined in the early 20th century when engineers started bolting exhaust-driven turbines onto engines. 'Turbo' got clipped off as its own word, then ran wild as a slangy prefix for anything souped-up or fast — turbo-charged, turbo button, even turbo as pure hype.

actual meaning
turbocharger, not a speed setting
power source
spins using exhaust gas, not fuel
lag effect
delay before boost kicks in
marketing abuse
slapped on vacuums, drinks, everything
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