pitched battle vs Issus

pitched battle and Issus both are nouns.

Word	Noun	Adjective	Verb	Adverb
pitched battle	Yes	No	No	No
Issus	Yes	No	No	No

pitched battle (noun)	Issus (noun)
a fierce battle fought in close combat between troops in predetermined positions at a chosen time and place	a battle (333 BC) in which Alexander the Great defeated the Persians under Darius III