filigranat Adjective, filigranat filigreed Appox. usage (any sense): 0.015 per million words Appox. usage (any sense): 0.015 per million words
filigrana Verb, filigrana to watermark Appox. usage (any sense): less than 0.1 per million words Appox. usage (any sense): less than 0.1 per million words