(NGSL) grain | Definition: seeds of plants used for food | | (ESS4000) grain | Definition: Grain is food crops such as wheat, corn, rice or oats. | Example: →The farmer planted two fields of grain this year. | | (ESS4000) migraine | Definition: A migraine is a painful headache that makes one feel sick. | Example: →My sister gets a migraine every time she has a lot of stress. |