Open English Wordnet
Nouns
(n)naturalsomeone regarded as certain to succeed“he's a natural for the job” (n)natural(craps) a first roll of 7 or 11 that immediately wins the stake Adjectives
(a)naturalin accordance with nature; relating to or concerning nature“a very natural development”,
“our natural environment”,
“natural science”,
“natural resources”,
“natural cliffs”,
“natural phenomena” (a)naturalexisting in or produced by nature; not artificial or imitation“a natural pearl”,
“natural gas”,
“natural silk”,
“natural blonde hair”,
“a natural sweetener”,
“natural fertilizers” (a)naturalexisting in or in conformity with nature or the observable world; neither supernatural nor magical“a perfectly natural explanation” (s)naturalfunctioning or occurring in a normal way; lacking abnormalities or deficiencies“it's the natural thing to happen”,
“natural immunity”,
“a grandparent's natural affection for a grandchild” (a)natural(of a musical note) being neither raised nor lowered by one chromatic semitone“a natural scale”,
“B natural” (a)biological, natural(of a parent or child) related by blood; genetically related“biological child”,
“natural parent” (s)natural, instinctiveunthinking; prompted by (or as if by) instinct“a cat's natural aversion to water”,
“offering to help was as instinctive as breathing” (s)natural, raw, rude(used especially of commodities) being unprocessed or manufactured using only simple or minimal processes“natural yogurt”,
“natural produce”,
“raw wool”,
“raw sugar”,
“bales of rude cotton” (s)natural, born, innatebeing talented through inherited qualities“a natural leader”,
“a born musician”,
“an innate talent” (s)lifelike, naturalfree from artificiality“a lifelike pose”,
“a natural reaction”