verb a word used to express an action, state, or occurrence
pronoun a word that can function by itself as a noun phrase and that refers either to the participants in the discourse or to someone or something mentioned elsewhere in the discourse
preposition a word governing, and usually preceding, a noun or pronoun and expressing a relation to another word or element in the clause
Within the military context, 'be on one’s guard' is a command given to soldiers to maintain a state of readiness and vigilance against enemy attacks.
In sports, athletes are encouraged to 'be on one’s guard' against opponents who may try to outmaneuver or outscore them during a game or match.
In law enforcement, officers are often told to 'be on one’s guard' when entering potentially dangerous situations to ensure their safety and the safety of others.
In the field of security, the phrase 'be on one’s guard' is used to advise individuals to stay alert and cautious in order to prevent potential threats or dangers.
In writing, being on one's guard can refer to being cautious about the information being shared, ensuring accuracy and credibility in one's work.
Psychologists need to be on their guard when dealing with sensitive information about their clients, ensuring confidentiality and ethical practices are maintained.
Lawyers must always be on their guard when representing clients, making sure to adhere to legal guidelines and protect the interests of their clients.
Doctors need to be on their guard when diagnosing and treating patients, ensuring they follow best practices and provide the highest level of care.
Financial analysts need to be on their guard when analyzing data and making recommendations, ensuring accuracy and avoiding potential risks or errors.