date vs Phoenix dactylifera

date and Phoenix dactylifera both are nouns.

Word	Noun	Adjective	Verb	Adverb
date	Yes	No	Yes	No
Phoenix dactylifera	Yes	No	No	No

date (noun)	Phoenix dactylifera (noun)
sweet edible fruit of the date palm with a single long woody seed	tall tropical feather palm tree native to Syria bearing sweet edible fruit
a meeting arranged in advance
a participant in a date
the specified day of the month
the present
the particular day, month, or year (usually according to the Gregorian calendar) that an event occurred
a particular day specified as the time something happens

date (verb)	Phoenix dactylifera (verb)
assign a date to; determine the (probable) date of
provide with a dateline; mark with a date
stamp with a date
go on a date with
date regularly; have a steady relationship with