[for crying out loud] {informal} Used as an exclamation to show […]

[for days on end] {adv. phr.} For a long time; for […]

[for dear life] {adv. phr.} As though afraid of losing your […]

[for example] or [for instance] {adv. phr.} As an example; as […]

[for fear] Because of fear. * /He left an hour early […]

[for fear of] {adv. phr.} Because of being afraid of something; […]

[for free] {adj. phr.}, {substandard} Without having to pay; free. * […]

[for fun] {prep. phr.} As amusement, not seriously, as a joke. […]

[for good] also [for good and all] {adv. phr.} Permanently, forever, […]

[for good measure] {adv. phr.} As something more added to what […]