blood definition by Wordo

Adjective

not

courageous

Noun

A

vital

liquid

flowing

in

the

bodies

of

many

types

of

animals

that

usually

conveys

nutrients

and

oxygen

.

In

vertebrates

,

it

is

colored

red

by

hemoglobin

,

is

conveyed

by

arteries

and

veins

,

is

pumped

by

the

heart

and

is

usually

generated

in

bone

marrow

.

Verb

To

cause

something

to

be

covered

with

blood

;

to

bloody

.