leavetaking (noun) adieu: parting remark or action
Sinonime: boring,
boundless, ceaseless,
constant,
continuous, day-and-night, dragged out,
dull,
endless,
eternal,
everlasting,
immeasurable,
incessant, interminate,
limitless,
long, long-drawn-out, long-winded, looped, never-ending, no end of, no end to, on a treadmill,
permanent,
perpetual, protracted, spun out, strung out,
timeless, unbound, unceasing, uninterrupted,
unlimited, wearisome
Antonime: bounded,
ending,
finite, terminable