What are crutch words?
Words that are used as a filler are known as crutch words. People unnecessarily use these words sometimes. We often use such words consciously or unconsciously, mostly in informal speech. The words do not add much meaning to a sentence and sometimes distract the listener from the actual sentence. For instance* She likes, uh, parties but she, like, misses or does not arrive on time.
In the above sentence 'uh' and 'like' are inserted unnecessarily. We can rewrite and make it easy to convey as-
She likes parties, but she arrives late or misses them.
*Actually, you mean to say I understood he would not go?
Here the word 'Actually' distracts the sentence. The right and direct sentence should be
You mean to say I understood he would not go?
It is important to be mindful of our use of crutch words. We should try to eliminate or minimize the use of crutch words but remember that these crutch words help us to be confident and concise while communicating and allow more time to think in between oral communication.
What is your perception on this matter?