throttle down

throttle something down

to reduce the speed of an engine by adjusting the throttle. She throttled her engine down and came to a stop. She throttled down her engine.

Name	Pronounced	Usage
Damon	DAY-mən (English)	Greek Mythology, English
Lauressa	lə-RES-ə	English (Rare)
Alexandrea	al-əg-ZAN-dree-ə	English (Modern)
Jarrod	['dʒa:rəd]
Jeong-Ho	jung-ho	Korean
ValdÍS	-	Ancient Scandinavian, Icelandic