fantastic

Universal Words adjective 1 (informal) extremely good; excellent SYNGREAT, BRILLIANT: a fantastic beach in Australia * a fantastic achievement * The weather was absolutely fantastic. * You've got the job? Fantastic! 2 (informal) very large; larger than you expected SYNENORMOUS, AMAZING: The response to our appeal was fantastic. * The car costs a fantastic amount of money. 3 (also less frequent fantastical) [usuallybeforenoun] strange and imaginative SYNWEIRD: fantastic dreams of forests and jungles 4 impossible to put into practice: a fantastic scheme / project fantastically adverb: fantastically expensive / successful * a fantastically shaped piece of stone