fallow hallow harrow burnish banish garnish ramble gamble gambol grease crease create gum gem hem gaggle giggle grill quill pilgrim grim grind rind gripe grope gloss gross grouch grouse gulp pulp gust bust hangar hanger harry carry haven heaven feckless heckle hectic arctic heir hair mire fire misperceive misrepresent moan moat moral morale mumble humble muster master muse mute nag tag naysay gainsay nocturnal neutral nib nil nip/sip mettle nettle fettle oblivious obvious obverse/observe hoard board hoax coax hubris debris hue hoe hulk hull humility humidity hunch lunch hush husk hypertension pretension igneous ignorance illicit elicit imminent immanent immure immune impair repair impetus fetus onset offset