| downtime(noun, check, delay, stay, wait) |
| droning(noun, inactivity, lethargy, trifling, laziness) |
| dubiety(noun, delay, weakness, doubt, uncertainty) |
| dull |
| easy |
| equivocation(noun, delay, weakness, doubt, uncertainty) |
| faltering(noun, adjective, delay, weakness, doubt) |
| filibuster(noun, check, delay, stay, wait) |
| filibustering(verb, procrastinating) |
| flirt |
| fluctuation(noun, delay, weakness, doubt, uncertainty) |
| foolish and slow(expression, idiom) |
| fumbling(noun, delay, weakness, doubt, uncertainty) |
| goof-off time(noun, expression, inactivity, lethargy, trifling) |
| goofing off |
| half-hearted(adjective, uncertain, shy, doubtful, hesitant) |
| halting(adjective, uncertain, shy, doubtful, hesitant) |
| hanging back(expression, adjective, uncertain, shy, doubtful) |
| hangup(noun, check, delay, stay, wait) |
| hemming and hawing(noun, expression, idiom, delay, weakness) |