curiosity

n. inquisitiveness, desire to know and understand anything; unusual object, rare object

Curiosity is any  natural inquisitive behaviour, evident by observation in many animal species, and is the emotional aspect of living beings that engenders exploration, investigation, and learning.
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Noun
1. a state in which you want to learn more about something
(synonym) wonder
(hypernym) cognitive state, state of mind
(hyponym) desire to know, lust for learning, thirst for knowledge
2. something unusual -- perhaps worthy of collecting
(synonym) curio, oddity, oddment, peculiarity, rarity
(hypernym) object, physical object
(hyponym) bric-a-brac, knickknack, nicknack, knickknackery, whatnot

(n.)
The state or quality or being curious; nicety; accuracy; exactness; elaboration.
  

(n.)
That which is curious, or fitted to excite or reward attention.
  

(n.)
Disposition to inquire, investigate, or seek after knowledge; a desire to gratify the mind with new information or objects of interest; inquisitiveness.
  

n.
1. inquisitiveness
دريافت کرنے کي خواہش يا چاہ, پوچھ تاچھ, شوق تحقيق
2. rarity
تحفہ, اعجوبہ, ارمغان, عجائب