photosynthesis

As a letter s

is the letter s with a.

As a noun photosynthesis is

(biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy.

As nouns the difference between photosynthesis and null

is that photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy while null is zero, nil; the cardinal number before einn.

As nouns the difference between photosynthesis and car

is that photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy while car is friend.

As a verb car is

(lb).

As nouns the difference between wilt and photosynthesis

is that wilt is the act of wilting or the state of being wilted while photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy.

As a verb wilt

is to droop or become limp and flaccid (as a dying leaf or flower) or wilt can be .

As nouns the difference between photosynthesis and pneumonoultramicroscopicsilicovolcanoconiosis

is that photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy while pneumonoultramicroscopicsilicovolcanoconiosis is (label) a factitious disease of the lungs, allegedly caused by inhaling microscopic silicate particles originating from eruption of a volcano.

As nouns the difference between photosynthesis and digestion

is that photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy while digestion is digestion.

As nouns the difference between photosynthesis and cats

is that photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy while cats is .

As nouns the difference between buttsex and photosynthesis

is that buttsex is while photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy.

As nouns the difference between photosynthesis and photography

is that photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy while photography is the art and technology of producing images on photosensitive surfaces, and its digital counterpart.