least
1. [ adverb ] used to form the superlative
Synonyms: to_the_lowest_degree
Examples:

"The garter snake is the least dangerous snake"

Related terms: most
2. [ adjective ] the superlative of `little' that can be used with mass nouns and is usually preceded by `the'; a quantifier meaning smallest in amount or extent or degree
Examples:

"didn't care the least bit" "he has the least talent of anyone"

Related terms: most superlative slightest
3. [ noun ] lowest or smallest in size or degree or importance
Examples:

: "least said soonest mended"

Related terms: relative_quantity
4. [ adjective ] minimal in magnitude
Synonyms: smallest lowest
Examples:

"lowest wages" "the least amount of fat allowed" "the smallest amount"

Related terms: minimal
5. [ adjective ] having or being distinguished by diminutive size
Synonyms: smallest littlest
Examples:

"the least bittern"

Related terms: small
Similar spelling:   lest
  Leist
  legato
  legate
  Lesotho
  legatee
  leased
  Leight
  Leicht
  Legette
  leg_it
  last