See the link below, it explains it a whole lot better than I could.
when its not a lot of rainfall
Large
Risk a lot to save a lot. Risk a little to save a little. You basically evaluate what is the worth of it and does the risk equal the worth.
tell him that
you mix the colors red and purple to get the amazing color offuchsia.
This phrase means that people who are not very intelligent tend to speak a lot without actually saying anything meaningful or substantial. It implies that their words may lack depth or importance.
unsubstantial, unimportant, insignificant, minor, small, little
it means he wants you there for a little bit but then leave
The phrase "little things mean a lot" is not a direct quote from the Bible, but the Bible does emphasize the value of small acts of kindness and faith. In Luke 16:10, Jesus teaches that whoever can be trusted with very little can also be trusted with much, highlighting the importance of being faithful in small matters.
I suppose you could say "A worried lot" if you mean lot as the noun, and a group of people are all worried, but I would say "The whole group is worried" instead. If you mean that you are worried often, you would say "I get worried a lot" and if you mean that you are extremely worried, then you would say "I am a lot worried" or "I am very worried" which sounds a little better.
It means that you go to a lot of raves. But if a little girl is using them doesn't mean anything is only to look pretty.