Fundamentally is a synonym of intrinsically.

As adverbs the difference between intrinsically and fundamentally

is that intrinsically is in an intrinsic manner; internally; essentially while fundamentally is to the very core of the matter.

As nouns the difference between grasshopper and lobster

is that grasshopper is a herbivorous insect of the order orthoptera noted for its ability to jump long distances while lobster is a crustacean of the family, dark green or blue-black in colour turning bright red when cooked, with a hard shell and claws, which is used as a seafood.

As an adjective lobster is

red-colored, especially from a sunburn.

As a verb lobster is

to fish for lobsters.

As adjectives the difference between indefatigable and incessant

is that indefatigable is extremely persistent and untiring while incessant is without pause or stop; not ending, especially to the point of annoyance.

As an adverb blithely

is without care, concern, or consideration.

As a proper noun jolly is

(female).

As verbs the difference between reclaim and recuperate

is that reclaim is (senseid)to return land to a suitable condition for use while recuperate is to recover, especially from an illness; to get better from an illness.

As a noun reclaim

is (obsolete|falconry) the calling back of a hawk.

As a verb determine is

.

As nouns the difference between definition and identification

is that definition is definition while identification is the act of identifying, or proving to be the same.

As nouns the difference between inducement and allure

is that inducement is an incentive that helps bring about a desired state while allure is the power to attract, entice; the quality causing attraction.

As a verb allure is

to entice; to attract.

As verbs the difference between defy and defied

is that defy is to renounce or dissolve all bonds of affiance, faith, or obligation with; to reject, refuse, or renounce while defied is past tense of defy.

As a noun defy

is a challenge.

As nouns the difference between cooking and hunting

is that cooking is the process of preparing food by using heat while hunting is chasing and killing animals for sport or to get food.

As verbs the difference between cooking and hunting

is that cooking is while hunting is .

As an adjective cooking

is (informal) in progress, happening.