halieutic (adj.) Look up halieutic at Dictionary.com
"pertaining to fishing," 1854, from Latin halieuticus, from Greek halieutikos "pertaining to fishing," from halieuein "to fish," from hals "the sea," literally "salt" (from PIE root *sal- "salt"). Halieutics "writing on the art of fishing" is from 1640s (Latin Halieutica was the title of a poem on fishing by Ovid).