Lower limit and Small indefinite amount

Lower limit noun - The smallest possible quantity.

Small indefinite amount and lower limit are semantically related. In some cases you can use "Small indefinite amount" instead a noun phrase "Lower limit".

Small indefinite amount noun - An indefinite quantity that is below average size or magnitude.

Lower limit and small indefinite amount are semantically related. Sometimes you can replace phrase "Lower limit" with "Small indefinite amount", this phrases are similar.