(of a way of expressing an unpleasant opinion) honest and exact

honest

that can be believed

believable

acting in a just and honest way; in accordance with justice or the rules (of a game etc)

impartial, unprejudiced

clear and determined

straightforward, honest

concerning (principles of) right and wrong; good and virtuous

ethical, honest

(of feelings, behaviour etc) genuine; (of a person) not expressing feelings that are false

straightforward, honest

a shape or area with four equal sides and for right angles; the result when a number is multiplied by itself; fair and honest

honest, genuine

serious and honest; with nothing hidden or avoided; easy to understand or do

honest