hop vs get across

hop is a noun but get across is not a noun.

Word	Noun	Adjective	Verb	Adverb
hop	Yes	No	Yes	No
get across	No	No	Yes	No

As verbs, get across is a hypernym of hop; that is, get across is a word with a broader meaning than hop:

Other hypernyms of hop include cover, cross, cut across, cut through, get over, pass over, track, traverse.

hop (noun)	get across (noun)
the act of hopping; jumping upward or forward (especially on one foot)
an informal dance where popular music is played
twining perennials having cordate leaves and flowers arranged in conelike spikes; the dried flowers of this plant are used in brewing to add the characteristic bitter taste to beer

hop (verb)	get across (verb)
jump lightly	become clear or enter one's consciousness or emotions
make a jump forward or upward	communicate successfully
jump across	travel across or pass over
traverse as if by a short airplane trip
move quickly from one place to another
travel by means of an aircraft, bus, etc.