CAUSEWAY Antonyms There are 2 antonyms of the word causeway. (opposite meanings)Did you mean?Definition of CAUSEWAYAlso try opposite words for..causecausedcausingBest Opposite Words For CAUSEWAYTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1bridgeverb, nounv, n2tunnelverb, nounv, n Alternatives for BRIDGE Words (12)spanarchconnectcrossflyoverlinkovercrossingoverpasstraverseviaductbridgeworknosepiecePhrases (3)bridge circuitbridge deckbridge overOpposite words for bridge Alternatives for TUNNEL Words (9)burrowcavegalleryholepassageshaftsubwayundergroundunderpassOpposite words for tunnel