knowledgeably
UK[ˈnɒlɪdʒəbli]US[ˈnɑːlɪdʒəbli]
adv
In a way that shows or suggests knowledge, intelligence, or good judgment.
Morpheme Breakdown
knowledge
able
ly
knowledge
information/understanding
able
capable of
ly
adverb suffix
Etymology
The word 'knowledgeably' is built upon the core concept of 'knowledge', which originates from the Old English verb 'cnāwan', meaning "to know, to recognize," a term with deep Proto-Germanic and Proto-Indo-European roots related to perception and intellectual grasp. The suffix '-able' was attached, via Old French and Latin, to form the adjective 'knowledgeable', meaning "possessing or showing knowledge." Finally, the adverbial suffix '-ly', of Germanic origin, was added to describe the manner of an action. Thus, the modern adverb 'knowledgeably' logically encapsulates the idea of performing an action in a manner characterized by the quality of being well-informed and judicious.
Analysis
Structure: knowledge (information/understanding) + able (capable of) + ly (adverb suffix)
knowledge: Middle English, from the Old English compound 'cnāwan' (to know) + '-lēac' (a suffix denoting state or action).
able: From Latin '-abilis', a suffix forming adjectives meaning "capable of, fit for, tending to".
ly: From Old English '-līce', an adverb-forming suffix.
Examples
She spoke knowledgeably about the city's architectural history.
The guide answered all our questions very knowledgeably.
He nodded knowledgeably as the engineer explained the complex system.