15-Letter Words Containing: T,H,I,N,S

• To synthesize carbohydrates from carbon dioxide and water using the energy of light by photosynthesis

• having an allergy or peculiar or excessive susceptibility (especially to a specific factor)

• the relation that exists when things occur at the same time

• an adjustment that causes something to occur or recur in unison

• coordinating by causing to indicate the same time

• a method of drying food or blood plasma or pharmaceuticals or tissue without destroying their physical structure; material is frozen and then warmed in a vacuum so that the ice sublimes