<p> Stems List 19B Stem Meaning Sample Words protero protero Proterozoic, proteranthous mont mountain piedmont, Montana, montane kilo thousand kilometer, kiloton, kilowatt, kilogram myria many myriad, myriapod, myriameter tachy quick tachometer, tachycardia, tachylyte fiss split fissile, fission, fissiped, fissure cumu heaped accumulate, cumulus, cumulative meteor high meteorite, meteoric, meteorology Homework: Word Maps- Use one sample word for each stem and create a word map. Maps should include definition, synonym, antonym and illustration. </p><p>Stems List 19B Stem Meaning Sample Words protero protero Proterozoic, proteranthous mont mountain piedmont, Montana, montane kilo thousand kilometer, kiloton, kilowatt, kilogram myria many myriad, myriapod, myriameter tachy quick tachometer, tachycardia, tachylyte fiss split fissile, fission, fissiped, fissure cumu heaped accumulate, cumulus, cumulative meteor high meteorite, meteoric, meteorology Homework: Word Maps- Use one sample word for each stem and create a word map. Maps should include definition, synonym, antonym and illustration. </p><p>Stems List 19B Stem Meaning Sample Words protero protero Proterozoic, proteranthous mont mountain piedmont, Montana, montane kilo thousand kilometer, kiloton, kilowatt, kilogram myria many myriad, myriapod, myriameter tachy quick tachometer, tachycardia, tachylyte fiss split fissile, fission, fissiped, fissure cumu heaped accumulate, cumulus, cumulative meteor high meteorite, meteoric, meteorology Homework: Word Maps- Use one sample word for each stem and create a word map. Maps should include definition, synonym, antonym and illustration. </p>