Security or protection measures (usually used in the social-economic meaning. For example: a safety net against financial crisis.
"The bottom line" is an idiom that means the final result and comes from the line in a financial statement that shows net income or loss.
Trampolines unfortunately do not always come with a safety net. However, if you are concerned with your sons safety make sure to buy a trampoline with a safety net or you can buy a safety net for an extra cost at amazon.com.
105 - without the aid of a safety-net... I mean calculator !
Without the Aid of a Safety Net was created on 1993-12-29.
It is not an idiom, it means your nose is itching.
It's not really an idiom. It means "what are you thinking about."
RFP is not an idiom. It's an abbreviation.
The cast of A Safety Net - 1987 includes: Vlasta Vrana as Narrator
statists is a political ideology which support economic safety net in a country.
A safety net must be able to absorb the force of a 400-pound bag of sand dropping on to a safety net.
"Sieve" is not an idiom. See the related link.
It's not an idiom. It means the tip of your nostril.