Also found in: Thesaurus, Medical, Acronyms, Encyclopedia, Wikipedia.
pounds per square foot
(Units) pounds per square foot
pounds per square foot.
Switch to new thesaurus
|Noun||1.||PSF - a terrorist group of radical Palestinians who split with al-Fatah in 1967 but now have close relations with al-Fatah; staged terrorist attacks against Israel across the Lebanese border|
act of terrorism, terrorism, terrorist act - the calculated use of violence (or the threat of violence) against civilians in order to attain goals that are political or religious or ideological in nature; this is done through intimidation or coercion or instilling fear