Nose-cone and Ogive

Ogive and nose-cone are semantically related. In some cases you can use "Ogive" instead a noun phrase "Nose-cone".

Ogive noun - Front consisting of the conical head of a missile or rocket that protects the payload from heat during its passage through the atmosphere.

Nose-cone and ogive are semantically related. Sometimes you can replace phrase "Nose-cone" with "Ogive", this terms are similar.