furze

n [U] = gorse.

furlough, furnace, furnish, furnishings, furniture, furor, furore, furrier, furrow, furry, further, further education, furtherance, furthermore, furthermost, furthest, furtive, furtively, furtiveness, fury, fuse, fuse wire, fuse-box, fuselage, fusible, fusilier, fusillade, fusion, fuss, fussily, fussiness, fusspot, fussy, fustian, fustiness, fusty, futile, futility, future, futures,