A wheelwright is  a craftsman who builds or repairs wooden wheels. The word is the combination of wheel and the archaic word wright, which comes from the Old English word wryhta, meaning a worker or maker.
It is advisable not to eat mercury-rich fish such as these during pregnancy.. Look out for fish that taste especially metallic, a sign of high mercury levels. Medium-mercury fish include Chilean sea bass, grouper, cod, Mahi Mahi, monkfish, and snapper. Low-mercury fish are the safest for pregnant women.
Because the structural components of body cells â your baby's and yours â are mostly protein, it's also essential that women get enough protein during their entire pregnancy. The Academy recommends eating an additional 1 to 2 ounces of protein daily, for a total of 5 to 6 ounces a day. Good sources include eggs, beans, nuts and seeds, poultry, lean meats, low-fat milk, yogurt and cheese. Certain fish, including tilefish, shark, swordfish and king mackerel, should not be eaten during pregnancy due to their high mercury levels.