Ionic
Miltonic
Napoleonic
Panasonic
Platonic
allophonic
avionic
bubonic
catatonic
chronic
conic
demonic
diatonic
electronic
embryonic
ganglionic
gnomonic
harmonic
hedonic
hegemonic
histrionic
hyaluronic
hydroponic
hypersonic
hypertonic
ionic
ironic
isoelectronic
isotonic
laconic
leptonic
microelectronic
miltonic
mnemonic
monophonic
neoplatonic
nucleonic
ovonic
pharaonic
philharmonic
phonic
planktonic
platonic
plutonic
pneumonic
polyphonic
propionic
sardonic
sonic
supersonic