TINY QUANTITIES can be described as very small amounts of something. This term can be represented by three different crossword solutions: ATOMS (5 letters), IOTAS (5 letters), and JOTS (4 letters). ATOMS are the smallest particles of matter that make up all elements, while IOTAS are the smallest letter in the Greek alphabet. Finally, JOTS are the smallest possible amount of something. All three of these words represent very small amounts of something, making them suitable solutions for the term TINY QUANTITIES.