Is the word 'concomitant' utilized only when intention attends the usage? The word 'attendant' means the same in many cases but doesn't seem to carry the sense of intentional concurrency. Should these two words be treated as we treat 'look' and 'see', 'listen' and 'hear'? (I was thinking about these examples... 'look' is intentioned while 'see' is not necessarily intentioned.)
(information from some later comments made by the original poster):
In fact, I think I have it all backwards. I was focused less on definition and more on application - but after another click, 'Attend' seems to suggest more intention than 'concomitant' (Merriam-Webster: "attend").
There is even a suggestion that no intention attends the usage (Merriam-Webster: "concomitant").