The wave hit the rock and spray flew up.
Please wear a mask to prevent droplet infection.
droplet nucleus
droplet infection
microdroplet
droplet prevention sheet; plastic barrier at checkout
Standard kanji spelling; high-frequency news term.
Search-only form; not a standard written variant.
Compound of 飛 (hi, 'fly') and 沫 (matsu, 'foam, splash'). The reading is on'yomi.