y or branchy or levely or veiny or yttrium or yttriumyafsoaniteyagiiteyakhontoviteyamayamaskiteyamatoiteyangchuanosaurusyanomamiteyardyard drainyardang or jardang or jardang or yardingyardang troughyardingyaroslaviteyarraowiteyarrowiteyataliteyavapaiiteyazganiteyazooyazoo stream or yazoo or yazooyazoo tributaryyb or ytterbium or ytterbiumyear fluctuationyeatmaniteyecoraiteyedliniteyellow coal or coal or coalyellow copper or copper or copperyellow copper oreyellow earthyellow groundyellow lateritic soilyellow lead oreyellow oreyellow podzolic soilyellow quartzyellow soilyellow substanceyellowish brown lateritic soilyentniteyftisiteyield momentyield of concreteyield pointyield strain
