Limitless Vocabulary

noun A word used to identify any of a class of people, places, or things, in this case, 'bounds' is a noun referring to limits or boundaries.

verb A word used to describe an action, state, or occurrence, in this case, 'know' is the verb in the phrase 'know no bounds'.

adverb A word that modifies or qualifies an adjective, verb, or other adverb, in this case, 'no' is an adverb modifying the verb 'know'.

• The dedication and passion of the volunteers know no bounds.
• Her love for chocolate knows no bounds.
• His swagger knows no bounds.
• The possibilities for success in this new venture know no bounds.