A bottle is a container for drinks and other liquids. Bottles can be made of glass or plastic, and they usually have straight sides, a narrow mouth, and a lid. The term can also refer to the contents of such containers, as in She drank half a bottle of wine. The term can also be used as a verb, as in She bottles her anger. The term can also be used as slang, as in I’m going to drink a whole bottle of vodka.
Bottles are usually made of glass or plastic and come in a variety of shapes, sizes, and materials. Some are more expensive than others, and some have features that make them more durable or convenient to use. For example, some have a wide base that helps stabilize the bottle, while others have a small neck opening to accommodate infants’ nipples. A bottle may be either clear or colored. Colored bottles are typically less expensive than clear ones.
Many different types of bottles are available for babies and children, including plastic, glass, silicone, and stainless steel. Each type has its own pros and cons, but generally a bottle should be BPA-free. Bottles can be standard (tall and straight), angled, or wide (designed to hold wide, short nipples that mimic a mother’s breast). Some bottles have built-in anti-colic inserts. It is important to try a few bottles before giving up on one. A nipple that is too weak or worn out may not provide enough support for baby and can cause frustration and a choking hazard. If a bottle is difficult to use or baby shows signs of discomfort after feeding, consult a healthcare professional.
The definition of bottle is constantly changing and evolving, especially in the world of science. Some scientists have a more intuitive definition, focusing on the intuition of an amorphous solid without crystal-like order that has a glass transition, while others have a more technical definition that emphasizes chemical properties.
On television, a bottle episode is an episode of a show that takes place in a small setting and involves mostly people talking to each other. This kind of episode is often cheaper and faster to produce than a regular episode, as it does not involve building new sets or filming outside. It is also a good way for a show to save money so that it can budget for larger or more expensive episodes later in the season.
It is important to remember that a bottle is only a tool and should never be a replacement for breastfeeding. If a baby is not gaining weight or is having difficulty with bottle feeding, it is best to consult a healthcare professional for help. Sometimes the issue can be solved by simply switching the type of bottle or nipple used; other times medication for gas or reflux might be needed. For more information about breastfeeding and bottle-feeding, see Baby and Child Health: A Guide for Parents.