1) Atomise 2) Blast a la star wars 3) Blast to bits 4) Blast with a ray gun 5) Break up into small particles 6) Fragment 7) Make a mist of 8) Mist-ify 9) Nuke 10) Pulverize 11) Reduce to a fine spray 12) Reduce to fine particles 13) Reduce to minute particles 14) Reduce to mist 15) Reduce to particles 1) Atomise 2) Smash 3) Zap 
• (v. t.) To reduce to atoms, or to fine spray.
At'om·ize transitive verb To reduce to atoms, or to fine spray. « The liquids in the form of spray are said to be pulverized, nebulized, or atomized . Dunglison. » 
[v] - spray very finely 2. [v] - break up into small particles
To break up a liquid into extremely fine particles. 
atomise verb break up into small particles; `the fine powder had been atomized by air`