During a period, there are usually 2-3 days of relatively heavy bleeding followed by 2-4 days of lighter flow. The fluid during a menstrual period is a mixture of uterine lining tissue and blood. The total mo nthly menstrual loss varies from about 4 to 12 teaspoons.uring a period, there are usually 2-3 days of relatively heavy bleeding followed by 2-4 days of lighter flow. The fluid during a menstrual period is a mixture of uterine lining tissue and blood. The total mo nthly menstrual loss varies from about 4 to 12 teaspoons.
Definition of loggerhead - a reddish-brown turtle with a very large head, occurring chiefly in warm seas., a widespread North American shrike, having mainly Definition of loggerhead - a reddish-brown turtle with a very large head, occurring chiefly in warm seas., a widespread North American shrike, having mainly dictionary thesaurus
Definition of 'spearhead'. spearhead. If someone spearheads a campaign or an attack, they lead it. Helicopters can to some extent take the place of tanks by spearheading the airborne attack. The spearhead of a campaign is the person or group that leads it. The marines went ashore as a spearhead this morning to capture key targets. Synonyms: leader, front runner, driving force, front line More Synonyms of spearhead COBUILD Advanced English Dictionary.