What is another word for taking on too much?
Pronunciation: [tˈe͡ɪkɪŋ ˌɒn tˈuː mʌt͡ʃ] (IPA) 
Taking on too much means overcommitting and can lead to feeling overwhelmed and stressed. When we feel like we're taking on too much, it's important to identify some synonyms for this feeling, so that we can communicate more effectively with others. Some possible synonyms for taking on too much include overburdened, overloaded, overwhelmed, overextended, overstretched, overworked, overtaxed, and overcommitted. It is important to set boundaries, say no, and prioritize tasks to avoid getting into the position of taking on too much. Remember, it is better to do a few things well than to attempt an innumerable amount of tasks without giving any of them the effort they deserve.
