thabs kyi theg pa
From Rangjung Yeshe Wiki - Dharma Dictionnary
vehicle of upaya, tentra yana [bsnyen sgrub las sbyor sogs thabs extensive and many &, thabs la ma rmongs pa dang, thabs la dka' ba med pa sogs phar phyin theg pa las khyad par 'phags pas thabs kyi theg pa zhes bya'o] [IW]
vehicle of upaya, tantra yana [IW]