snub up
1. To wrap a line around something in order to anchor it. A noun or pronoun can be used between "snub" and "up." We need to snub the trees up around the property so they don't get blown down by the storm coming through. Jump onto the pier and snub up the boat to one of those mooring posts.
2. To make something secure or stable. A noun or pronoun can be used between "snub" and "up." As an emergency measure, the Federal Reserve dropped interest rates to record lows as a means of snubbing up an already faltering economy.
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.