Alternative spelling of crybaby

(physics) A form of the Zeeman effect that affects the spectral lines obtained when a light source is placed in a very strong magnetic field.

(idiomatic) Synonym of strive: to apply oneself.

plural of back payment

(US) any bond, issued with a value less than $1,000, intended for small investors

Any of various devices in which a baby may be secured whilst allowing it to move the device up and down, or from side to side.

(slang) Remote countryside.

(transitive) Alternative spelling of back onto

A device in which a baby sits in a harness within a wheeled frame that supports it whilst walking.

(transitive) To reverse a vehicle onto something. / (transitive) To overlook something from the rear.