As nouns the difference between foetus and oligohydramnios

is that foetus is (chiefly|british|hypercorrect) while oligohydramnios is (medicine) a deficit of amniotic fluid in the amniotic sac, causing distinctive deformations of the foetus.

As nouns the difference between activator and diazoxide

is that activator is one who, or that which, activates while diazoxide is a potassium channel activator which causes local relaxation in smooth muscle by increasing membrane permeability to potassium ions, used as a vasodilator to treat hypertension and in diabetes to decrease the secretion of insulin.

As nouns the difference between relaxation and diazoxide

is that relaxation is the act of relaxing or the state of being relaxed; the opposite of stress or tension; the aim of recreation and leisure activities while diazoxide is a potassium channel activator which causes local relaxation in smooth muscle by increasing membrane permeability to potassium ions, used as a vasodilator to treat hypertension and in diabetes to decrease the secretion of insulin.

As nouns the difference between membrane and diazoxide

is that membrane is membrane while diazoxide is a potassium channel activator which causes local relaxation in smooth muscle by increasing membrane permeability to potassium ions, used as a vasodilator to treat hypertension and in diabetes to decrease the secretion of insulin.

As nouns the difference between permeability and diazoxide

is that permeability is the property of being permeable while diazoxide is a potassium channel activator which causes local relaxation in smooth muscle by increasing membrane permeability to potassium ions, used as a vasodilator to treat hypertension and in diabetes to decrease the secretion of insulin.

As nouns the difference between spectrogram and scalogram

is that spectrogram is a visual representation of the spectrum of a sound changing through time while scalogram is a visual representation of a wavelet transform, having axes for time, scale, and coefficient value, analogous to a spectrogram.

As a noun coupon

is .

As an adjective noncoupon is

not of or pertaining to a coupon (financial instrument).

As nouns the difference between excess and polyhydramnios

is that excess is the state of surpassing or going beyond limits; the being of a measure beyond sufficiency, necessity, or duty; that which exceeds what is usual or proper; immoderateness; superfluity; superabundance; extravagance; as, an excess of provisions or of light while polyhydramnios is an excess of amniotic fluid in the amniotic sac.

As an adjective excess

is more than is normal, necessary or specified.

As nouns the difference between sac and polyhydramnios

is that sac is while polyhydramnios is (medicine) an excess of amniotic fluid in the amniotic sac.

As a proper noun sac

is .

Polyhydramnios is a synonym of hydramnios.

As nouns the difference between hydramnios and polyhydramnios

is that hydramnios is polyhydramnios while polyhydramnios is an excess of amniotic fluid in the amniotic sac.