indiscernibly
CEFR: C2
In a manner that is impossible or exceptionally difficult to see, hear, or distinguish clearly by the human senses.
Synonyms
- imperceptibly
- subtly
- faintly
Common Collocations
- indiscernibly small
- change indiscernibly
- fade indiscernibly
Example Sentence
Subtle postural cues made by opponents are processed almost indiscernibly by an athlete’s subconscious visual pathways.