Robots capable of producing working tools; wearable drones; 3D printers programmed to extrude and machine construction components, filaments and fire-proof space fillers.
What does SF stand for?
SF stands for Space Filler (philately)
This definition appears frequently and is found in the following Acronym Finder categories:
- Slang/chat, popular culture
See other definitions of SF
We have 147 other meanings of SF in our Acronym Attic
- Sons of the Holy Family (religious order)
- Sound & Flash
- Source Factor
- Source Forge (web site)
- Sourceforts (gaming)
- South Africa
- South Fremont (Fremont, California)
- Soy Based Formula
- Soy Flour
- Space Factor
Samples in periodicals archive:
The load specifies 1 1/4-ounce of BBs, and on the top of the deconstructed loads were several light plastic discs we presume to be space fillers put there to make sure the payload occupies every available bit of space, and ensuring the interplay between the crimp and initial ignition vital to the consistent performance of this load.
In my book sprints are space fillers, traditionally used by tracks to paper over a shortage of runners.
They're a favourite in cottage garden schemes and are a useful space filler in shadier parts.
The disappearance of a Woolworths on the high street means one less identikit plate-glass space filler.
The Open Mic is what he hopes will become a popular space filler between productions.
But the rest -- anthropomorphic animal bits that go nowhere, carpentry slapstick that's about as sophisticated as hitting a thumb with a hammer -- is just space filler.
OH DEAR, the Racing Post are at it again with their latest mega space filler.