trotline vs spiller

trotline and spiller both are nouns.

Word	Noun	Adjective	Verb	Adverb
trotline	Yes	No	No	No
spiller	Yes	No	No	No

As nouns, trotline and spiller are synonyms defined as:

trotline and spiller: a long fishing line with many shorter lines and hooks attached to it (usually suspended between buoys)

Other synonyms of trotline include setline, trawl, trawl line.

trotline (noun)	spiller (noun)
a long fishing line with many shorter lines and hooks attached to it (usually suspended between buoys)	a long fishing line with many shorter lines and hooks attached to it (usually suspended between buoys)
	an attacker who sheds or spills blood