1. (of persons) free from external control and constraint in e.g. action and judgment
   - autonomous, self-reliant

See also: independent

• filter out
• filter paper
• filter tip
• filter-tipped
• filter-tipped cigarette
• filth
• filthily
• filthiness
• filthy
• filthy lucre
• filtrate
• filtration
• filtration surgery
• filum
• fimbria
• fimbriate
• fimbriated
• fin
• fin de siècle
• fin keel
• fin whale
• finable
• finagle
• finagler
• final