1. caulking - Noun
2. caulking - Verb
a waterproof filler and sealant that is used in building and repair to make watertight
Source: WordNetIt is a violation of trust to use your kids as caulking for the cracks in you. Anne Lamott
Every citizen who stops smoking, or loses a few pounds, or starts managing his chronic disease with real diligence, is caulking a crack for the benefit of us all. Mitch Daniels
Along with loose mallets and tar pots used for caulking, this variety of tools belonged to one or several of the carpenters employed on the Mary Rose. Source: Internet
If they're not, consider caulking it if it looks like it's leaking. Source: Internet
“It will show you the temperature of a wall, or of a window, but it will also show you where the cold patches are – maybe indicating a lack of insulation – or where there’s poor caulking or draft sealing,” says Marsh. Source: Internet
Latex caulking like this is ideal for filling cracks, gaps and nail holes in trim before painting. Source: Internet