• have a swim, to go for a swim, to take a swim
• to go with the stream, to swim with the tide
• have a pot of money, to be made of money
• to keep one's head above water, to keep oneself above water
• to swim against the stream, to swim against the tide
• to clamber, to climb, to crawl, to creep, crept, to scramble, to trail
• to crawl, to creep, crept, to slide, slid, to slip, to slither
• to dissolve, to swim, swam, swum
• to crawl in, to slip in, to slip into
• have a slide, to get by, to slip
• to come down, to go bust, to slide down, to slip down, to slip off