(idiomatic, business) Foremost in one's thoughts; of greatest concern or priority.

Third-person singular simple present indicative form of rack off

present participle of rack off

simple past tense and past participle of rack off

An oil from the tung tree that is used in paints and varnishes; tung oil.

(travel) A hotel rate where the hotel agrees to accommodate the guest but does not specify the standard of room until the guest arrives.

(travel, UK, Ireland) A package holiday price that includes hotel accommodation, with the passenger not being advised of the hotel's name or location until arrival at the resort.

At some time in the future; subsequently; later.

(military) Failing to return from leave or liberty on time.

A dark green narcotic oil derived from wormwood and used in liqueurs; wormwood oil.