(slang) A speedboat.

To tie reliably.

Third-person singular simple present indicative form of fast-forward

present participle of fast-forward

simple past tense and past participle of fast-forward

Alternative form of ultrafast

Alternative form of fastgrowing

(Christianity) A Sunday set aside by the Church of Jesus Christ of Latter-day Saints for fasting by its members, and on which a testimony meeting is held by local congregations.

(obsolete) The treatment of venereal disease by sweating in a hot tub.

Moderately fast; often used to describe a train service which doesn't stop at every station.