Popularly rhymes with:
circularly, extracellularly, irregularly, particularly, regularly, singularly, spectacularly, circularly, extracellularly, irregularly, particularly, regularly, similarly, singularly, spectacularly
circularly, extracellularly, irregularly, particularly, regularly, singularly, spectacularly, circularly, extracellularly, irregularly, particularly, regularly, similarly, singularly, spectacularly