toss vs chuck out

toss is a noun but chuck out is not a noun.

Word	Noun	Adjective	Verb	Adverb
toss	Yes	No	Yes	No
chuck out	No	No	Yes	No

As verbs, toss and chuck out are synonyms defined as:

toss (noun)	chuck out (noun)
(sports) the act of throwing the ball to another member of your team
the act of flipping a coin
an abrupt movement

toss (verb)	chuck out (verb)
agitate	put out or expel from a place
throw or toss with a light motion	throw or cast away
throw carelessly
lightly throw to see which side comes up
move or stir about violently
throw or cast away