What Causes Nausea or Vomiting? Nausea and vomiting are not diseases, but they are symptoms of many conditions such as: Motion sickness or seasickness; Early stages of pregnancy (nausea occurs in approximately 50%-90% of all pregnancies; vomiting in 25%-55%) Medication-induced vomiting; Intense pain; Emotional stress (such as fear) Gallbladder disease
Souring definition, having an acid taste, resembling that of vinegar, lemon juice, etc.; tart. See more.
The definition of collude means to secretly work with someone on something illegal or deceitful. A bank teller planning a bank robbery with a customer is an example of to collude. -Â·ludâ²ed, -Â·ludâ²ing. to act in collusion or conspire, esp. for a fraudulent purpose.