ଅର୍ଥ : Without advance planning.
							ଉଦାହରଣ : 
							They met accidentally.
							
ସମକକ୍ଷ : by chance, circumstantially, unexpectedly
With intention. In an intentional manner.
He used that word intentionally.ଅର୍ଥ : Of a minor or subordinate nature.
							ଉଦାହରଣ : 
							These magnificent achievements were only incidentally influenced by Oriental models.
							
ସମକକ୍ଷ : incidentally
ଅର୍ଥ : Without intention. In an unintentional manner.
							ଉଦାହରଣ : 
							She hit him unintentionally.
							
ସମକକ୍ଷ : unintentionally
With intention. In an intentional manner.
He used that word intentionally.