[ verb uhn-der-stok; noun uhn-der-stok ]
/ verb ˌʌn dərˈstɒk; noun ˈʌn dərˌstɒk /
verb (used with object)
to provide an insufficient quantity, as of merchandise, supplies, or livestock.
Horticulture. (in grafting) the rooted plant that receives the scion.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for understock
Broadview has often suffered winter injury at both locations, and in 1950-51 was killed to the understock at Urbana.
You cut your scion wedge and then make your understock cut and you will seldom make a mistake after you get experience.