Hey! First of all you should say "How can I use these words". I will give a few examples which will hopefully help! 1) Another - This in general terms means "one more". For example "I want to have another drink" 2) Else - Else usually means different/instead. For example "Is there anybody else you could ask?" 3) Other- Other is used to mention something similar but different to an object mentioned. For example " Use the other pen if this one does not work" Hope this helps!