spf

IPA: spf

Root Word: SPF

Initialism of sun protection factor. [An indication of how long a sunscreen remains effective when applied to the skin.]
Initialism of single point of failure. [A component in a device, or a point in a network, that, if it were to fail would cause the entire device or network to fail; normally eliminated by adding redundancy.]
Initialism of spray polyurethane foam.
Initialism of spruce-pine-fir, mixed softwood timber
(Internet) Initialism of Sender Policy Framework.

Examples of "spf" in Sentences

The doctor is telling me at least 15 spf, preferably one that blocks uva and uvb radiation.
Indeed, most dermatologists will tell you to use a block with 30 spf and not bother with the higher scored creams.
After all the years I spent lathering on sunblock spf 50, I deserve better than some Forest Lawn intern torching my carcass on his lunch break.
I have used the Coppertone sport spray spf 50 mostly the past 2 years (it seems to work better than the lotion form of the same product for me).
Thing is, on the National Cancer Institute website, it states that there is no scientific evidence that spf over 30 has any effect on reducing rates of skin cancer.
The 'spf' RPC call is implemented unsafely allowing remote attackers to load arbitrary modules over the network resulting in code execution under the context of the service.alwaysdirtyneverclean. zip