infinitesimal

infinitesimal has 4 senses in the JumbleFix dictionary. Letters: 13.

Definitions

• a.. Infinitely or indefinitely small; less than any assignable quantity or value; very small.
• n.. An infinitely small quantity; that which is less than any assignable quantity.
• n.. (mathematics) a variable that has zero as its limit
• a.. infinitely or immeasurably small; "two minute whiplike threads of protoplasm"; "reduced to a microscopic scale"