As a noun balls

is .

As a numeral pan is

five.

As an abbreviation gr

is grain, a unit of mass.

As a noun duchy is

a dominion or region ruled by a duke or duchess.

As a noun proliferation

is proliferation, spreading.

As a verb grow is

(ergative) to become bigger.

As nouns the difference between tool and upload

is that tool is (senseid)a mechanical device intended to make a task easier while upload is upload.

As a verb tool

is to work on or shape with tools, eg, hand-tooled leather .

As verbs the difference between begot and cause

is that begot is (beget) while cause is .

As verbs the difference between delayed and impeded

is that delayed is (delay) while impeded is (impede).

As a noun ruse

is .

As a verb guise is

.

As verbs the difference between rise and guise

is that rise is (label) to move, or appear to move, physically upwards relative to the ground while guise is .

As a noun rise

is the process of or an action or instance of moving upwards or becoming greater.

As nouns the difference between lexicology and pic

is that lexicology is (uncountable|linguistics) the part of linguistics that studies words, their nature and meaning, words' elements, relations between words including semantic relations, words groups and the whole lexicon while pic is alternative form of.

As an adjective pestilent

is highly injurious or destructive to life: deadly.

As a verb plague is

.