Something of the smallest possible extent; an indivisible unit.
Used for forming superlatives of adjectives, especially those that do not form the superlative by adding -est.
In the smallest or lowest degree; in a degree below all others.
At least.
What a stupid white privileged POS I am! Least I call myself out.
2019 December, Justin Blackburn, The Bisexual Christian Suburban Failure Enlightening Bipolar Blues, page 79
The most little; the smallest amount or quantity of something.
The highest limit.
A scoring shot for 6 runs.
The greatest value of a set or other mathematical structure, especially the global maximum or a local maximum of a function.
A 147 break; the highest possible break.
A score of 180 with three darts.
An upper bound of a set which is also an element of that set.
The largest value of a batch or sample or the upper bound of a probability distribution.
To the highest degree.