See Also: acronychal(medicine)
acronychal(dictionary)

acronychal (iou)



acronychal adjective. Also achronical & other vars. (freq. erron. as if from Greek khronos time). M16.
[from Greek akronukhos at nightfall, formed as ACRO- + nux night, + -AL1.]
Happening at nightfall (applied esp. to the rising or setting of stars).
acronych adjective = ACRONYCHAL M16.
acronychally adverb L16.