| Fed. mortgage insurer | 21 |
| Fed. monitor of stock fraud | 27 |
| Fed. money overseer | 19 |
| Fed. money lender | 17 |
| Fed. monetary aid program | 25 |
| Fed. medical research group | 27 |
| Fed. medical org. | 17 |
| Fed. medical detectives | 23 |
| Fed. media watchdog | 19 |
| Fed. med. research org. | 23 |
| Fed. med. research group | 24 |
| Fed. med. research agency | 25 |
| Fed. med. org. | 14 |
| Fed. med. agency | 16 |
| Fed. management org. | 20 |
| Fed. management grp. | 20 |
| Fed. management and support agency | 34 |
| Fed. management agcy. | 21 |
| Fed. mail agency | 16 |
| Fed. loan source for entrepreneurs | 34 |
| Fed. loan source | 16 |
| Fed. loan guarantor | 19 |
| Fed. loan group | 15 |
| Fed. loan agency for mom-and-pops | 33 |
| Fed. loan agency | 16 |
| Fed. loan agcy. | 15 |
| Fed. lending agency | 19 |
| Fed. lawmaker | 13 |
| Fed. law enforcement org. | 25 |
| Fed. law enforcement initials | 29 |
| Fed. law enforcement branch | 27 |
| Fed. law enforcement agency | 27 |
| Fed. labor law: 1973 | 20 |
| Fed. job-discrimination watchdog | 32 |
| Fed. job safety administration | 30 |
| Fed. investigators | 18 |
| Fed. investigator | 17 |
| Fed. inspection org. | 20 |
| Fed. inspection group | 21 |
| Fed. inspection agency | 22 |
| Fed. income supplement program | 30 |
| Fed. hush-hush group | 20 |
| Fed. hush-hush gp. | 18 |
| Fed. holiday, often | 19 |
| Fed. health-promoting agency | 28 |
| Fed. health research agcy. | 26 |
| Fed. health org. | 16 |
| Fed. group concerned with workplace woes | 40 |
| Fed. group | 10 |
| Fed. grant giver | 16 |
| Fed. govt. supplies distributor | 31 |
| Fed. gangbusters | 16 |
| Fed. funds to the disabled | 26 |
| Fed. funds | 10 |
| Fed. funder | 11 |
| Fed. fugitive hunter | 20 |
| Fed. food inspectors | 20 |
| Fed. food inspector | 19 |
| Fed. flic | 9 |
| Fed. fiscal watchdog | 20 |
| Fed. fiscal agency | 18 |
| Fed. felon foiler | 17 |
| Fed. farm-aid bureau | 20 |
| Fed. farm overseer | 18 |
| Fed. fair-hiring watchdog | 25 |
| Fed. enforcer of air quality standards | 38 |
| Fed. enforcement agency | 23 |
| Fed. energy watchdog | 20 |
| Fed. employee | 13 |
| Fed. electricity provider since 1933 | 36 |
| Fed. Election Commission registrant | 35 |
| Fed. ecology group | 18 |
| Fed. documents producer | 23 |
| Fed. document repository | 24 |
| Fed. document issuer | 20 |
| Fed. disease research org. | 26 |
| Fed. disability support program | 31 |
| Fed. dietary guideline, in brief | 32 |
| Fed. customs employees | 22 |
| Fed. crime law | 14 |
| Fed. crash site investigator | 28 |
| Fed. crash investigator | 23 |
| Fed. Consumer Information Ctr. overseer | 39 |
| Fed. construction overseer | 26 |
| Fed. conservation org. | 22 |
| Fed. collector | 14 |
| Fed. collection agency | 22 |
| Fed. cleaner-upper | 18 |
| Fed. clean-air watchdog | 23 |
| Fed. claim settler | 18 |
| Fed. catchall org. | 18 |
| Fed. buyer | 10 |
| Fed. bureau with agents | 23 |
| Fed. bureau | 11 |
| Fed. budget watchdog | 20 |
| Fed. budget group | 17 |
| Fed. biomedical research agency | 31 |
| Fed. biomedical research agcy. | 30 |
| Fed. bill | 9 |
| Fed. benefits provider | 22 |