splotch 
/ˈsplɑ:tʃ/ noun
plural splotch·es /ˈsplɑ:tʃ/ noun [count] chiefly US : a large spot or mark of dirt, paint, etc.
▪ There's an ink splotch [=(Brit) splodge] on your shirt. ▪ splotches of ink/rust
▪ There's an ink splotch [=(Brit) splodge] on your shirt. ▪ splotches of ink/rust
— splotched /ˈsplɑ:tʃt/ adjective
▪ Her pants were splotched with paint. [=there were splotches of paint on her pants]
/ˈsplɑ:tʃt/ adjective ▪ Her pants were splotched with paint. [=there were splotches of paint on her pants]
— splotchy /ˈsplɑ:tʃi/ adjective, splotch·i·er; splotch·i·est
▪ splotchy skin
/ˈsplɑ:tʃi/ adjective, splotch·i·er; splotch·i·est ▪ splotchy skin
