decipherable

This term describes the possibility of unlocking meaning from something that is intentionally or accidentally obscured. It carries a strong connotation of effort, analysis, and a process of discovery, distinguishing it from "clear" or "obvious," which imply immediate understanding without the need for a decoding process.

When applied to human behavior or emotions, the word suggests a puzzle-like quality. It implies that the subject is guarded or enigmatic, and that understanding them requires a level of psychological detective work rather than simple observation.