Adjective

(en adjective)

Able to be seen.

*

, title=(The Celebrity), chapter=5 , passage=Although the Celebrity was almost impervious to sarcasm, he was now beginning to exhibit visible signs of uneasiness, the consciousness dawning upon him that his eccentricity was not receiving the ovation it merited.}}

* {{quote-magazine, year=2013, month=May-June, author= William E. Conner

, title= An Acoustic Arms Race , volume=101, issue=3, page=206-7, magazine=(American Scientist) , passage=Earless ghost swift moths become “invisible” to echolocating bats by forming mating clusters close

Adjective

(en adjective)

Clearly expressed, easy to understand; lucid.

* 1776 , , Book I, Chapter 4,

I am always willing to run some hazard of being tedious in order to be sure that I am perspicuous;

(logic) Of a language or notation, such as that of formal propositional calculus: where the process of inference from premises to conclusion is explicitly laid out.

(rare) Transparent; translucent.