General overusage:
* Redundancy: This refers to using unnecessary repetition of words or phrases.
* Verbosity: This describes excessive use of words, often making the speech long and rambling.
* Prolixity: Similar to verbosity, this describes excessive length and detail in speech, often making it boring or confusing.
* Repetition: This describes the act of saying something multiple times.
* Overuse: This is a general term that can be used for any type of excessive use.
Specific overusage:
* Cliché: This refers to the overuse of common, overused phrases.
* Jargon: This refers to the overuse of technical or specialized language.
* Slang: This refers to the overuse of informal language.
* Idioms: This refers to the overuse of figurative expressions that are specific to a language.
Negative connotations:
* Bombastic: This describes speech that is overly dramatic or inflated.
* Grandiloquent: This describes speech that is overly formal and pompous.
* Pretentious: This describes speech that is designed to impress but comes across as insincere.
To give you a more precise answer, please tell me what specifically is being overused in the speech you're describing.