Access
Middle English (in the sense ‘sudden attack of illness’): from Latin accessus, from the verb accedere ‘to approach’ (see accede). access (sense 1 of the noun) is first recorded in the early 17th century.
wiktionary
access ( countable and uncountable, plural accesses)
access (third-person singular simple present accesses, present participle accessing, simple past and past participle accessed)
etymonline
access (n.)
early 14c., "an attack of fever," from Old French acces "onslaught, attack; onset (of an illness)" (14c.), from Latin accessus "a coming to, an approach; way of approach, entrance," noun use of past participle of accedere "to approach," from assimilated form of ad "to" (see ad-) + cedere "go, move, withdraw" (from PIE root *ked- "to go, yield"). English sense of "an entrance" (c. 1600) is directly from Latin. Meaning "habit or power of getting into the presence of (someone or something)" is from late 14c.
access (v.)
1962, originally in computing, from access (n.). Related: Accessed; accessing.