A kind of vegetable like a large courgette/zucchini or squash.
The inner meaning or purpose.
The pith of certain plants.
Bone marrow biopsy.
The essence; the best part.
The substance inside bones which produces blood cells.
A friend, pal, buddy, mate.
A plant of the species Citrullus lanatus, bearing a melon-like fruit.
A pinkish-red colour, like that of watermelon flesh (also called watermelon pink).
A project that is presented as on schedule when it actually has parts that are falling behind.
The fruit of the watermelon plant, having a green rind and watery flesh that is typically bright red when ripe and contains black pips.
An environmentalist with socialist leanings.