Part of Speech: Adjective, Adverb, Noun
As an Adjective: Use "easterly" when describing the direction of something, particularly winds or locations.
As an Adverb: Use "easterly" to describe the direction in which something is moving.
As a Noun: Use "easterly" to refer specifically to a wind coming from the east.
In more advanced contexts, "easterly" can be used in meteorology or geography to describe specific weather patterns or the orientation of locations.
While there aren't specific idioms or phrasal verbs that include "easterly," you might hear phrases like: - "Head east": This means to travel towards the east, which is related to the concept of "easterly."