achene

In botany terms the difference between fruit and achene

is that fruit is the seed-bearing part of a plant, often edible, colourful/colorful and fragrant, produced from a floral ovary after fertilization while achene is a small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

As a verb fruit

is to produce fruit.

As nouns the difference between nut and achene

is that nut is a hard-shelled seed while achene is a small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

As a verb nut

is to hit deliberately with the head; to headbutt.

As a noun achene is

(botany) a small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

Caryposis is likely misspelled.

Caryposis has no English definition.

As a noun achene is

a small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

As nouns the difference between fuzz and achene

is that fuzz is a frizzy mass of hair or fibre while achene is a small, dry, indehiscent fruit, containing a single seed, as in the buttercup.

As a verb fuzz

is to make fuzzy.

As nouns the difference between achene and schene

is that achene is (botany) a small, dry, indehiscent fruit, containing a single seed, as in the buttercup while schene is (historical) an egyptian or persian measure of length, varying from thirty-two to sixty stadia.

As nouns the difference between achene and acene

is that achene is a small, dry, indehiscent fruit, containing a single seed, as in the buttercup while acene is any polycyclic aromatic hydrocarbon containing a rectilinear arrangement of fused benzene rings.

As nouns the difference between achene and achee

is that achene is a small, dry, indehiscent fruit, containing a single seed, as in the buttercup while achee is an alternative spelling of akee.

As a noun achene is

(botany) a small, dry, indehiscent fruit, containing a single seed, as in the buttercup.