lower limit
NounWordNet 3.0
Noun (2)
- the smallest possible quantitySynonyms: minimumlower limit
- the limit on the lower (or southernmost) side of somethingSynonyms: lower limit
Webster's Dictionary (GCIDE)
lower limit \lower limit\, lower-limit \lower-limit\n. the limit on the lower (or southernmost) side of something. [WordNet 1.5]