gro

As an adjective gro

is disgusting, unpleasant; gross.

As a noun grog is

an alcoholic beverage made with rum and water, especially that once issued to sailors of the Royal Navy.

As an adjective gro

is disgusting, unpleasant; gross.

As an abbreviation grp is

group.

As an initialism GRP is

glass Reinforced Plastic.

As nouns the difference between bro and gro

is that bro is (slang) brother; a male sibling while gro is spore.

As an adjective gro

is disgusting, unpleasant; gross.

As a noun giro is

a transfer of funds between different account holders, carried out by the bank according to payer's written instructions.

As a proper noun Giro is

the Giro d'Italia.

As an interjection grr

is a growl of anger or disappointment.

As an adjective gro is

disgusting, unpleasant; gross.

As nouns the difference between fro and gro

is that fro is woman (female human) while gro is spore.

As a verb aro

is .

As a noun gro is

spore.

As nouns the difference between gro and grot

is that gro is spore while grot is porridge.

As an abbreviation Grk

is greek.

As an adjective gro is

disgusting, unpleasant; gross.

As nouns the difference between geo and gro

is that geo is geography course or exam while gro is spore.