Synonym: fish, have trouble, struggle, stumble. Similar words: founder, under, bounded, founded, plunder, underway, under way, thunder. Meaning: ['flaʊndə(r)] 
n. 1. flesh of any of various American and European flatfish 2. any of various European and non-European marine flatfish. v. 1. walk with great difficulty 2. behave awkwardly; have difficulties.
n. 1. flesh of any of various American and European flatfish 2. any of various European and non-European marine flatfish. v. 1. walk with great difficulty 2. behave awkwardly; have difficulties. 
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61. When Born, the flounder is bilaterally symmetrical, with an eye on each side, and it swims near the sea's surface.
62. One man goes over the ice, which bears him, and a score who follow flounder in.
63. That points to one reason the fledgling revival of the vaccine sector may yet flounder: politics.
64. The result showed that temperature was an important environmental factor affecting basal metabolism of the wintering flounder.
65. Juvenile spot moves into shallow water to escape from flounder.
66. He couldn't swim and just flounder about in the water.
67. CK-M1 expresses in various tissues of adult flounder, including skeletal muscle, purtenance and gill.
More similar words: founder, under, bounded, founded, plunder, underway, under way, thunder, undergo, fall under, undercut, come under, underlie, undermine, undersell, undertake, understand, surrounded, confounded, underlying, underwrite, underneath, dumbfounded, undertaking, undergrowth, under control, undergraduate, misunderstanding, round and round, flout.