Esp. of a person or a person's character: fickle, inconstant; changeable. Obsolete.

ready or willing to listen; credulous.

Too ready or willing to believe; inclined to believe on weak or insufficient grounds. (Now the usual sense.)

Excessively credulous; too easily deceived.

Inclined to believe, esp. on weak or insufficient grounds; credulous.

Inclined to believe things easily; credulous. Also: inclined to think well of others.

Given to slavish or unreasoning following of others (esp. in matters of thought or opinion).

transferred. Of persons; Characterized by implicit faith, credulity, or obedience. ? Obsolete.

Going beyond mere faith; blindly credulous.

Of a person: inept, naive, easily fooled; spec. unskilled in the fashionable behaviour of a particular group, socially inept. Cf. lame, n.2 2. slang…