“on”

In the state of being active, functioning or operating.

The number represented by the Arabic numeral 1; the numerical value equal to that cardinal number.

Alone in a category.

One and only one time.

Available over, or delivered from, the Internet.

Not being used; temporarily unavailable or suspended; on hold.

Thinking in the same way; having similar thought processes (in general).

A musician who plays several musical instruments at once.

An occasion when a performer or team of them (especially in vaudeville) expects to perform at a theater for a single evening.

An organization is only as strong or powerful as its weakest person; a group of associates is only as competent as its laziest member.

A falsehood may spread widely before it can be counteracted with the truth.

To act decisively on the basis of information received or deduced.

To continue apace.

To board or mount (something), especially a vehicle.

Expressing the same underlying character-judgment themes as pot calling the kettle black or set a thief to catch a thief.

To persist or continue.

To mislead, to try to make someone believe a lie.

Performing in any activity below one's usual level; behaving in an irregular, inept, or awkward manner; feeling unwell.

To start or enable a device by turning a switch or a lever.

To acquire, bring in, or introduce.

To briefly remove or tap one's hat as a gesture of greeting, deference, or respect.

To set a flow of fluid or gas running by rotating a tap or valve.

To provide a service to (someone); to act as a servant to (someone); to serve (someone) as a waiter or waitress in a restaurant.

Do not (negative auxiliary).

Having much distance in space from one end to the other.

A generally accepted means of exchange.

Number-two; following after the first one with nothing between them. The ordinal number corresponding to the cardinal number two.

One or some person of unspecified or indefinite identity.

Having completed or finished an activity.

An individual who has been granted personhood; usually a human being.

Pertaining to a nation or country, especially as a whole; affecting, shared by, or existing throughout all of a nation; the state.

Each of the divisions of a year based on the prevailing weather: spring, summer, autumn (fall) and winter; or the rainy (monsoon) and dry season, depending on the climate.

Every individual in a set; every person.

Something that provides a definitive characterization or description of the nature and attributes of a specified entity.

To exercise influence over; to suggest or dictate the behavior of.

Incorrect or untrue.

By the length of; in a line with the length of; lengthwise next to.

Any person; anybody.

Of or concerning the association called the International.

A worded or expressed sentence, phrase, or only a word on its own, which asks for information, a reply, or a response; an interrogative.