entertaining idea (verb) meditate: contemplate
Sinonime: be behind, dally,
dawdle,
decrease, dillydally,
diminish, drag, drag one's feet,
ebb,
fail, fall off,
falter,
flag, get no place fast, hang back, hobble, idle, inch, inch along, jelly,
limp,
linger, loiter, lose strength, lounge, plod, poke, procrastinate, put off,
retard, saunter,
shuffle, slacken, slouch,
slow, slow up,
stagger, stay, straggle, tail, tarry,
tool,
trail,
trudge,
waneAntonime: run, rush