Noun

(-)

Greediness; strong appetite.

Eagerness; intenseness of desire.

:

*1881 , , :

*:Come, walk up, and purchase with avidity , / Overcome your diffidence and natural timidity.

*

*:Little disappointed, then, she turned attention to "Chat of the Social World," gossip which exercised potent fascination upon the girl's intelligence. She devoured with more avidity than she had her food those pretentiously phrased chronicles of the snobocracy […] distilling therefrom an acid envy that robbed her napoleon of all its savour.

(lb) The measure of the synergism of the strength individual interactions between proteins.

Noun

Any great, strong, powerful emotion, especially romantic love or hate.

We share a passion for books.

* {{quote-news

, year=2011 , date=January 16 , author=Saj Chowdhury , title=Sunderland 1 - 1 Newcastle , work=BBC citation , page= , passage=That was partly because of a swirling wind that made precision passing difficult and also a derby atmosphere where the emphasis seemed to be on passion rather than football.}}

Fervor, determination.

An object of passionate or romantic love or strong romantic interest.

It started as a hobby, but now my motorbike collection has become my passion .

sexual intercourse, especially when very emotional

We shared a night of passion .

The suffering of Jesus leading up to and during his crucifixion.

A play, musical composition or display meant to commemorate the suffering of Jesus.

(obsolete) Suffering or enduring of imposed or inflicted pain; any suffering or distress.

a cardiac passion

* Wyclif Bible (Rom. viii. 18)

the passions of this time

(obsolete) The state of being acted upon; subjection to an external agent or influence; a passive condition; opposed to action .

* John Locke

A body at rest affords us no idea of any active power to move, and, when set is motion, it is rather a passion than an action in it.

(obsolete) Capacity of being affected by external agents; susceptibility of impressions from external agents.

* Francis Bacon

mouldable and not mouldable, scissible and not scissible, and many other passions of matter

(obsolete) An innate quality, property, or attribute of a thing.

to obtain the knowledge of some passion of the circle. (rfex)

(obsolete) Disorder of the mind; madness.

(Shakespeare)