As adjectives the difference between biological and bionic

is that biological is of or relating to biology while bionic is (not comparable) related to bionics.

As a noun gratitude

is the state of being grateful.

As an adjective greatful is

.

In lang=en terms the difference between eulogize and appreciate

is that eulogize is to praise, celebrate or pay homage to (someone), especially in an eloquent formal eulogy while appreciate is to increase in value.

As verbs the difference between eulogize and appreciate

is that eulogize is to praise, celebrate or pay homage to (someone), especially in an eloquent formal eulogy while appreciate is to be grateful or thankful for.

As nouns the difference between society and societies

is that society is (lb) a long-standing group of people sharing cultural aspects such as language, dress, norms of behavior and artistic forms while societies is .

As verbs the difference between exceed and boosting

is that exceed is to be larger, greater than (something) while boosting is .

As verbs the difference between exceed and raise

is that exceed is to be larger, greater than (something) while raise is (label) to cause to rise; to lift or elevate.

As a noun raise is

(us) an increase in wages or salary; a rise (uk).

As nouns the difference between galleon and clipper

is that galleon is (nautical) a large, three masted, square rigged sailing ship with at least two decks while clipper is anything that clips.

As nouns the difference between means and consists

is that means is while consists is .

As verbs the difference between means and consists

is that means is (mean) while consists is (consist).

As nouns the difference between alleviation and elimination

is that alleviation is the act of alleviating; relief or mitigation while elimination is elimination.

As a verb benight

is to overtake with night.

As a noun darkness is

the state of being dark; lack of light.