Chinese Dictionary

Usage of the character 摻

to grasp

to mix (variant of 攙／搀 (chān))

to mix in fake material
to adulterate

to dilute
to water down
watered down

to mix; to put together
to interfere in; to get involved in

to mix in some sand (e.g. when making concrete)
(fig.) to place outsiders into a monolithic group (to infiltrate or disrupt it etc)