The climb is the part of a flight of an aircraft, after take off, consisting of getting an Aircraft to the desired cruising[?] altitude. More generally, the term 'climb' means increasing the altitude.
... a doghouse is a dative compound, a house for a dog. It would be called a "caturtitatpurusha" (caturti refers to the fourth case--that is, the dative). Incidentally, ...