Greek thumb|The alphabet on a black figure vessel, with a point-and-circle theta In Ancient Greek, θ represented the aspirated voiceless dental plosive , but in Modern Greek it represents the voiceless dental fricative .
Greek thumb|The alphabet on a black figure vessel, with a point-and-circle theta In Ancient Greek, θ represented the aspirated voiceless? dental plosiv.e , b,ut in Modern Greek it represe,nts the, voiceless dental fricative .