| FERRONICKELS | • FERRONICKEL n. an alloy of iron and nickel. |
| FIELDWORKERS | • fieldworkers n. Plural of fieldworker. • FIELDWORKER n. one who works in the fields. |
| FIELDWORKS | • fieldworks n. Plural of fieldwork. • field␣works n. Plural of field work. • FIELDWORK n. work (scientific surveying, etc.) in the field, as opposed to in a laboratory, office, etc. |
| FIRELOCKS | • firelocks n. Plural of firelock. • FIRELOCK n. an old form of gunlock, as the flintlock, which ignites the priming by a spark. |
| FISHERFOLK | • fisherfolk n. People who fish for a living. • fisherfolk n. (Anthropology) Members of a culture that is dominated by fishing. • fisherfolk n. Recreational fishers. |
| FOLKSIER | • folksier adj. Comparative form of folksy: more folksy. • FOLKSY adj. having an affected folklike quality. |
| FOLKSINGER | • folksinger n. A person who sings folk songs. • folk␣singer n. Alternative spelling of folksinger, someone who sings folk music. • FOLKSINGER n. one who sings folk songs or sings in a style associated with folk songs. |
| FOLKSINGERS | • folksingers n. Plural of folksinger. • folk␣singers n. Plural of folk singer. • FOLKSINGER n. one who sings folk songs or sings in a style associated with folk songs. |
| FORCEPSLIKE | • forcepslike adj. Resembling a forceps. • forceps-like adj. Resembling a forceps. • FORCEPSLIKE adj. like a forceps. |
| FOREMILKS | • foremilks n. Plural of foremilk. • FOREMILK n. the milk secreted immediately after childbirth. |
| FORESLACKING | • foreslacking v. Present participle of foreslack. • FORESLACK v. (obsolete) to become slack or neglectful, also FORSLACK. |
| FORTRESSLIKE | • fortresslike adj. Resembling a fortress in shape or impregnability. • FORTRESSLIKE adj. like a fortress. |
| FROLICKERS | • frolickers n. Plural of frolicker. • FROLICKER n. one who frolics. |
| FROLICKIEST | • FROLICKY adj. frolicsome. |
| FROSTLIKE | • frostlike adj. Resembling frost or some aspect of it. • FROSTLIKE adj. like frost. |
| KEFALOTIRIS | Sorry, definition not available. |
| KEFALOTYRIS | Sorry, definition not available. |
| LIFEWORKS | • lifeworks n. Plural of lifework. • LIFEWORK n. the major work of one's lifetime. |
| NICKELIFEROUS | • nickeliferous adj. (Of ore) Yielding or containing nickel. • NICKELIFEROUS adj. bearing nickel. |