Definition of ESTRUS. : a regularly recurrent state of sexual excitability during which the female of most mammals will accept the male and is capable of conceiving: heat; also: a single occurrence of this state. See estrus defined for kids.
1. (medicine) any of various liquids sold as medicine (as by a travelling medicine show) but medically worthless. 2. communication (written or spoken) intended to deceive. Familiarity information: SNAKE OIL used as a noun is rare. Dictionary entry details.
Hemp oil is a cold-pressed oil obtained from the seeds of the hemp (cannabis, or marijuana) plant. Pure hemp oil contains no THC, the psychoactive compound in marijuana, and is generally pressed from varieties of hemp that contain little to no THC.