To describe nuclear power or weapons
to understand what people are saying by watching the movement of their lips
express ill humor or offense by remaining sullenly silent, withdrawn, or lackadaisically depressed
rub or mark a surface with a sharp object "A pipius in captivity scratches at its enclosure"
to undergo ovulation, the discharge of a mature ovum from the ovary
to experience menstruation, a cyclical discharging of blood, secretions, and tissue debris from the uterus that recurs in nonpregnant breeding-age primate females at approximately monthly…
devote money or resources to, with the expectation of a return on the venture "Quark invested in a diverse array of bushnesses"
be easy to break or shatter in pieces
Someone exposes hostility and looking at adversary fiercely, sharply. "Gawron gazed at the traitor"
Applying pressure repeatedly from different angles 'massage muscles or bread dough'