Quantum is a term used to describe the smallest possible unit of a physical property, such as energy or matter. The crossword solutions for the term quantum are SHARE (5 letters), BUDGET (6 letters), BULK (4 letters), PORTION (7 letters), ALLOTMENT (9 letters), LEAP (4 letters), and AMOUNT (6 letters). SHARE refers to the division of something into parts, while BUDGET is an estimate of income and expenditure for a given period of time. BULK is a large AMOUNT of something, and PORTION is a part of a whole. ALLOTMENT is the act of assigning a PORTION of something, while LEAP is a sudden and significant jump. Finally, AMOUNT is the total of two or more quantities.