| CROSSFIRE | • crossfire n. (Military) Lines of fire from multiple positions that cross in a small region. • crossfire n. (By extension) A heated confrontation between opposing factions. • CROSSFIRE n. the crossing of lines of fire from two or more points. |
| CROSSRUFF | • crossruff n. (Bridge) A play in which tricks are taken by taking alternate ruffs in each hand. • crossruff v. (Bridge) To execute a play of this kind. • cross-ruff n. Alternative form of crossruff. |
| FORESEERS | • foreseers n. Plural of foreseer. • FORESEER n. one who foresees. |
| FORESTERS | • foresters n. Plural of forester. • FORESTER n. one skilled in forestry. |
| FORSAKERS | • forsakers n. Plural of forsaker. • FORSAKER n. one who forsakes. |
| FORSWEARS | • forswears v. Third-person singular simple present indicative form of forswear. • FORSWEAR v. to deny under oath, also FORESWEAR. |
| FOSTERERS | • fosterers n. Plural of fosterer. • FOSTERER n. one that fosters. |
| FRESCOERS | • frescoers n. Plural of frescoer. • FRESCOER n. one who paints frescos, also FRESCOIST. |
| FROWSTERS | • FROWSTER n. (obsolete) one who frowsts. |
| PROFESSOR | • professor n. The most senior rank for an academic at a university or similar institution, informally also known as… • professor n. (US, informal) A teacher or faculty member at a college or university regardless of formal rank. • professor n. (Archaic) One who professes something, such as a religious doctrine. |
| PROFUSERS | • PROFUSER n. a prodigal or spendthrift. |
| REFORESTS | • reforests v. Third-person singular simple present indicative form of reforest. • REFOREST v. to replant with trees. |