Ca-nine, ciaidd, ciol
Can-ker, cancr, rhwd: rhydu
Can-non, magnel, cyflegr
Ca-noe, ceubal, cwch
Ca-non, canon, rheol, gosodiad
Can-vass, sachlian, cywarchlen: holi; pleidgeisio
Ca-price, chwidredd, gwamaldyb
Cap-stan, dirwynlath
Cap-tain, penaeth, cadben
Cap-tive, caeth, carcharor