[ ak-wuh-dag, ah-kwuh- ]
/ ˈæk wəˌdæg, ˈɑ kwə- /

Chemistry, Trademark.

a colloidal suspension of graphite in water, used as a conductor and lubricant. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for aquadag

  • The mixture with water is sold under the name of "aquadag," with oil as "oildag" and with grease as "gredag," for lubrication.

    Creative Chemistry|Edwin E. Slosson