I. phrasal
: to sail or drift down (as a river or harbor)
II. intransitive verb
1. : to prostrate oneself in worship
2. : to fail or disappoint expectation — often used with on
he fell down on the job
I. phrasal
: to sail or drift down (as a river or harbor)
II. intransitive verb
1. : to prostrate oneself in worship
2. : to fail or disappoint expectation — often used with on
he fell down on the job
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012