Unable
121wishy-washy — unable to decide, have no definite opinion He is very wishy washy and can never make up his mind what he wants to do …
122impervious to — unable to be affected by. → impervious …
123incapable of — unable to do. → incapable …
124at a loss for words — unable to think of something to say. If I was alone with her, I d feel at a loss for words. Usage notes: usually this happens because you are surprised …
125at a loss — unable to know how to act or what to do. He felt totally at a loss about how to proceed with the making of a dictionary …
126lost for words — unable to think of something to say. Chris was lost for words at Kathy s incredible rudeness. Usage notes: usually said because something has surprised you …
127on the horns of a dilemma — unable to decide between two things because either could bring bad results. Nonprofit groups are often caught on the horns of a dilemma – they have to satisfy their donors, but at the same time, they need to attract new donors …
128out of control — unable to be managed or limited. The weeds in the garden are out of control …