List: noun (common) (futsuumeishi)

popular  noun  noun (generic) 

• frost

popular  noun  noun (generic) 

• fluke, chance, unexpected event, lucky shot (e.g. in billiards)

popular  search-only kana form  abbreviation  computing  noun  noun (generic) 

• floppy (disk)

popular  search-only kana form  computing  noun  noun (generic) 

• floppy disk

popular  noun  noun (generic) 

• Florida

popular  abbreviation  noun  noun (generic) 

• fluorocarbon, chlorofluorohydrocarbon, CFC

popular  noun  noun (generic) 

• chlorofluorocarbon gas, CFC gas

popular  noun  noun (generic) 

• frontier (esp. the American frontier)
• frontier (of a field), forefront (of science, technology)

popular  noun  noun (generic)  noun or participle taking the aux. verb する 

• booing

popular  noun  noun (generic) 

• bouquet