profound
英 [prə'faʊnd]
美[prə'faʊnd]
	    - adj. 深厚的;意义深远的;渊博的
 
英英释意
- 1. showing intellectual penetration or emotional depths; from the depths of your being;
 - "the differences are profound"
 - "a profound insight"
 - "a profound book"
 - "a profound mind"
 - "profound contempt"
 - "profound regret"
 
- 2. of the greatest intensity; complete;
 - "a profound silence"
 - "a state of profound shock"
 
- 3. far-reaching and thoroughgoing in effect especially on the nature of something;
 - "the fundamental revolution in human values that has occurred"
 - "the book underwent fundamental changes"
 - "committed the fundamental error of confusing spending with extravagance"
 - "profound social changes"
 
- 4. coming from deep within one;
 - "a profound sigh"
 
- 5. (of sleep) deep and complete;
 - "a heavy sleep"
 - "fell into a profound sleep"
 - "a sound sleeper"
 - "deep wakeless sleep"
 
- 6. situated at or extending to great depth; too deep to have been sounded or plumbed;
 - "the profound depths of the sea"
 - "the dark unfathomed caves of ocean"-Thomas Gray
 - "unplumbed depths of the sea"
 - "remote and unsounded caverns"