Exploding cucumber and Gourd vine

Exploding cucumber noun - Mediterranean vine having oblong fruit that when ripe expels its seeds and juice violently when touched.

Gourd vine and exploding cucumber are semantically related. In some cases you can use "Gourd vine" instead a noun phrase "Exploding cucumber".

Gourd vine noun - Any vine of the family Cucurbitaceae that bears fruits with hard rinds.

Exploding cucumber and gourd vine are semantically related. Sometimes you can replace phrase "Exploding cucumber" with "Gourd vine", this phrases are similar.