As adjectives the difference between fat and fatless

is that fat is carrying more fat than usual on one's body; plump; not lean or thin while fatless is without fat, especially in the senses: made without fat, fat-free.

As a noun fat

is a large tub or vessel for water, wine, or other liquids; a cistern.

As a verb fat

is to make fat; to fatten.

As nouns the difference between dialect and puter

is that dialect is (linguistics) a variety of a language (specifically, often a spoken variety) that is characteristic of a particular area, community or group, often with relatively minor differences in vocabulary, style, spelling and pronunciation while puter is paw.

As a proper noun romansch

is a rhaeto-romance language (or dialect continuum) spoken in the /grisons canton of switzerland; it is one of the four official languages of switzerland.

As a noun puter is

paw.

As a proper noun crystal

is .

As a noun morphotropism is

(chemistry) the state of two crystals whose similar physical structure is due to similar chemical composition.

As a verb structure

is .

As an adjective structure

is structured.

As a noun morphotropism is

(chemistry) the state of two crystals whose similar physical structure is due to similar chemical composition.

As nouns the difference between chemical and morphotropism

is that chemical is any specific chemical element or chemical compound while morphotropism is (chemistry) the state of two crystals whose similar physical structure is due to similar chemical composition.

As an adjective chemical

is (label) of or relating to alchemy.

As nouns the difference between composition and morphotropism

is that composition is the proportion of different parts to make a whole while morphotropism is (chemistry) the state of two crystals whose similar physical structure is due to similar chemical composition.

As nouns the difference between genus and firethorn

is that genus is while firethorn is a plant of the genus pyracantha ; the pyracanthus.

As an adjective rainy

is abounding with rain; wet; showery; as, rainy weather; a rainy day or season.

As a noun trophophyte is

(botany) a plant which behaves as hydrophyte in the rainy season and a xerophyte in the dry season.

As nouns the difference between season and trophophyte

is that season is each of the four divisions of a year: spring, summer, autumn and winter; yeartide while trophophyte is (botany) a plant which behaves as hydrophyte in the rainy season and a xerophyte in the dry season.

As a verb season

is to flavour food with spices, herbs or salt.