adjective. Lasting for, extending over, or remaining during a night.

adjective. For use over a single night or for a short journey.

adjective. Mailed for guaranteed delivery on the next day.

adjective. Happening as if in a single night; sudden.

adverb. During or for the length of the night.

adverb. In or as if in the course of one night; suddenly.

noun. An overnight stay or trip.

intransitive verb. To spend the night.

intransitive verb. To send by mail or other courier for delivery the next day.

Done or occurring overnight; specifically, in racing, noting an entry made just before the day of the race, or a race arranged ‘overnight.’

noun. In racing, a race (or entry) arranged the night before it is run.

Through the night; during the evening or night; especially, during the night just passed.

noun. Night before bedtime, referring to the night just passed.

adverb. In the fore part of the night last past; in the evening before.

adverb. Throughout the night.

adverb. During the night; hence, in a short period of time.

adjective. Ocurring or accomplished during one night.

noun. The fore part of the night last past; the previous evening.

adverb. Throughout the night

adverb. During a single night

adverb. In a very short (but unspecified) amount of time

adjective. Occurring between dusk and dawn.

adjective. Complete before the next morning.

noun. Items delivered or completed overnight.

noun. An overnight stay, especially in a hotel or other lodging facility.

adverb. during or for the length of one night

adverb. happening in a short time or with great speed

adjective. lasting, open, or operating through the whole night

"I know this is a little bit off topic, but it is about search engine optimization so I figure some of you SEO guys wouldn't mind answering my question: Is there any way I can make my website rank for a term overnight?"

long  

Bright  Dwight  Knight  Night  White  

daily  days'  fast  four-hour  instantaneous  

overnights