[intransitive] to drop down from a higher level to a lower level. The rain was falling steadily. They were injured by falling rocks. fall + adv./prep.

the season of the year between summer and winter, when leaves change colour and the weather becomes colder.

fall · 1 [countable] the season of the year between summer and winter, when leaves change color and the weather becomes colder synonym autumn She starts college ...

1[intransitive] to drop down from a higher level to a lower level September had come and the leaves were starting to fall.

There are 79 meanings listed in OED's entry for the noun fall, 17 of which are labelled obsolete. See 'Meaning & use' for definitions, usage, and quotation ...

fall on · ​to attack or take hold of somebody/something with a lot of energy and enthusiasm. They fell on him with sticks. The children fell on the food and ate ...

​to become the duty or responsibility of somebody. With his partner away, all the work now fell to him. it falls to somebody to do something It fell to me ...

Definition of fall in phrasal verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, ...

​to meet a person or group by chance and then become involved with them. He ended up falling in with a crowd of musicians and actors.

to become the duty or responsibility of someone. With his partner away, all the work fell to him. it falls to somebody to do something.