focus

As verbs the difference between focus and cultivate

is that focus is to cause (rays of light, etc) to converge at a single point while cultivate is to grow plants, notably crops.

As a noun focus

is (countable|optics) a point at which reflected or refracted rays of light converge.

As nouns the difference between action and focus

is that action is something done so as to accomplish a purpose while focus is (countable|optics) a point at which reflected or refracted rays of light converge.

As verbs the difference between action and focus

is that action is (management) to act on a request etc, in order to put it into effect while focus is to cause (rays of light, etc) to converge at a single point.

As an interjection action

is demanding or signifying the start of something, usually an act or scene of a theatric performance.

As nouns the difference between first and focus

is that first is ridge (of roof) while focus is (countable|optics) a point at which reflected or refracted rays of light converge.

As a verb focus is

to cause (rays of light, etc) to converge at a single point.

As verbs the difference between replica and focus

is that replica is while focus is to cause (rays of light, etc) to converge at a single point.

As a noun focus is

(countable|optics) a point at which reflected or refracted rays of light converge.

As nouns the difference between focus and nidus

is that focus is (countable|optics) a point at which reflected or refracted rays of light converge while nidus is a nest for insects or small animals.

As a verb focus

is to cause (rays of light, etc) to converge at a single point.

As verbs the difference between strive and focus

is that strive is to try to achieve a result; to make strenuous effort; to try earnestly and persistently while focus is to cause (rays of light, etc) to converge at a single point.

As nouns the difference between strive and focus

is that strive is an effort; a striving while focus is a point at which reflected or refracted rays of light converge.

As verbs the difference between focus and characterise

is that focus is to cause (rays of light, etc) to converge at a single point while characterise is .

As a noun focus

is (countable|optics) a point at which reflected or refracted rays of light converge.

As verbs the difference between focus and dedicated

is that focus is to cause (rays of light, etc) to converge at a single point while dedicated is past participle of lang=en.

As a noun focus

is a point at which reflected or refracted rays of light converge.

As an adjective dedicated is

devoted; loyal; conscientious.

In transitive terms the difference between focus and lesion

is that focus is to adjust (a lens, an optical instrument) in order to position an image with respect to the focal plane while lesion is to wound or injure, especially in an experiment or other controlled procedure.

As nouns the difference between focus and focussing

is that focus is (countable|optics) a point at which reflected or refracted rays of light converge while focussing is the action of the verb to focus .

As verbs the difference between focus and focussing

is that focus is to cause (rays of light, etc) to converge at a single point while focussing is .

As an adjective focussing is

used for or pertaining to focussing.