diggings din-dins dingding dingdung diningin dippings disusing dripping drudging drugging giddings gridding grinding grinning gripings gripping grisgris grisping grudging grudgins grugings gudipudi gudugudu guidguid guidissi gunnings i-ii-iii indriids induring innsigns insignis insuring inurning iridinid iriguini issuings nginduri ngunguru ningirsu ningning nisipuri nudgings nursings pingings pingping pipingin piripiri pisidiid piss-ups pissings prigging prunings puddings puggings punnings pupinids purgings purpuri- purpurin purrings pursuing riddings ridingup riggings rigi-dig ringding ringgrin ringings ringpins ringspun rinsings risingup ruggings rugining runnings rupununi signings singings singsing sinigrin sinnings sinsigns sinsring sippings siripudi sirugudi sisindri snigging snipping snudging snugging spinding spinning spirurid springis springup spudding spunging spurging spurning spurring suppings surgings surrugin sussurus susurrus unspring unsprung uprising upspring upsprung urspring ursprung usurping