INDISCERNIBLE
Scrabble letter values: I1N1D2I1S1C3E1R1N1I1B3L1E1 = 18
Definition
- adjective difficult or impossible to perceive or discern.
- adjective barely able to be perceived. — synonyms: insensible, undetectable
Examples
- “an indiscernible increase in temperature”
- “the transition was almost indiscernible”
- “an almost insensible change”