1. With passion
   "she kissed him passionately" 
2. In a stormy or violent manner
   - stormily, turbulently, tempestuously

See also: passionate

• Cystopteris montana
• cystoscope
• cystoscopy
• Cytesis proliferus
• Cytherea
• cytidine
• Cytisus
• Cytisus albus
• Cytisus multiflorus
• Cytisus ramentaceus
• Cytisus scoparius
• cyto-
• cytoarchitectonic
• cytoarchitectonics
• cytoarchitectural
• cytoarchitecture
• cytochrome
• cytochrome c
• cytogenesis
• cytogenetic
• cytogenetical
• cytogeneticist
• cytogenetics
• cytogeny
• cytokine