fundamental frequency; fundamental
fundamentals, radical (chem), counter for machines, foundation
キ / もと
book, present, main, origin, true, real, counter for long cylindrical things
ホン / もと
circumference, circuit, lap
シュウ / まわ.り
waves, billows, Poland
ハ / なみ
number, strength, fate, law, figures
スウ / かず