/ Dictionary / Index E ecotourism: Meaning and Definition of Find definitions for: ec•o•tour•ism Pronunciation: (ek"ō-toor'iz-um), [key] tourism to places having unspoiled natural resources. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ecotourism (Thesaurus) ecotone ecotype Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language