一切經音義 35.201

35.201

相柱（下誅縷反古文以一點墨為為是本字也經文從足作跓或作柱皆借用字也）。

Pressing against each other (相柱) (the second character is *zhu-lü* fan; the ancient script used a single dot of ink for it, which is the original character; the sūtra text takes the foot radical to write 跓 or writes 柱, both being borrowed characters).