revolve Synonyms

orbit rotate roll trolling trundle turning turn twiddle twirl be preoccupied with swivel swirl study spiral spin spinning spun ruminate twist wheel orbiting turns rotates turn round spins rev go round think about swoosh think over chew over turn over think out turn around go around reflect on whirl round rotating debating debated contemplate consider cogitate circumvolution circumnavigate circulate circuiteer circling circled