Criticity is often a misspelling of critical.

Criticity has no English definition.

As an adjective critical is

inclined to find fault or criticize; fastidious; captious; censorious; exacting.

As a noun critical is

a critical value, factor, etc.

As a noun supermarket is

a large self-service store that sells groceries and, usually, medications, household goods and/or clothing.

In sports terms the difference between shinty and lacrosse

is that shinty is a game derived from hurling, and resembling hockey, played in Scotland while lacrosse is a sport played on a field between two opposing teams using sticks (crosses) and a ball, whereby one team defeats the other by achieving a higher score by scoring goals within the allotted time.

As a noun lacrosse is

lacrosse.

As an adjective confidential is

(meant to be) kept secret within a certain circle of persons; not intended to be known publicly.

As nouns the difference between infection and epidemic

is that infection is (pathology) the act or process of infecting while epidemic is a widespread disease that affects many individuals in a population.

As an adjective epidemic is

like or having to do with an epidemic; widespread.

As nouns the difference between toll and fatality

is that toll is custom (duty collected at the borders) while fatality is the state proceeding from destiny; invincible necessity, superior to, and independent of, free and rational control.

As a verb different is

.

As nouns the difference between respondent and dependant

is that respondent is person who answers for the defendant in a case before a court. In some legal systems, when one appeals a criminal case, one names the original court as defendant, but the state is the respondent while dependant is a person who depends on another for support, particularly financial support (= US dependent).

As adjectives the difference between respondent and dependant

is that respondent is disposed or expected to respond; answering; according; corresponding while dependant is obsolete spelling of lang=en.

As an adjective truncal

is of or pertaining to the trunk (of the body.

As a noun belly is

the abdomen.

As a verb belly is

to position one's belly.