Final answer:
Synonyms for 'fumble for' and 'cast about for' include 'search', 'seek', and 'look for', indicating the act of trying to find something often with difficulty.
Step-by-step explanation:
The synonyms for “fumble for” and “cast about for” include search, seek, and look for. These phrases all describe the act of trying to find something, often in a manner that is not smooth or efficient. For example, if someone is fumbling for their keys in a bag, they are searching in a somewhat clumsy way.
Similarly, if a person is casting about for a solution, they are looking in various places or considering various options in an attempt to find an answer.
Synonyms are words that have similar meanings or represent the same or very similar concepts. They are words that can be used interchangeably in many contexts because they convey a comparable idea or concept, even though they might have slightly different nuances or shades of meaning.