a stimulus that is just strong enough to elicit a response. unconditioned stimulus. any stimulus that is capable of eliciting an unconditioned response. See also conditioning. unstructured stimulus. an unclear or ambiguous stimulus, the perception of which is influenced to a greater extent by the characteristics of the perceiver than by those of the stimulus.
Yip, YIP, or yips may refer to: Yip (nickname), a list of people. Ye (surname), a Chinese surname also romanized as Yip (è), including a list of people.
[Yi] Depending on dialect, the word could be spelled as (EE, I) [yi] is a Chinese name. It means righteousness. [yi wu] refers to the obligations, [yi yi] is the meaning or significance, [zheng yi] is the justice or righteousness.