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sustain – v. to deal with or experience (something bad or unpleasant)
database – n. a collection of pieces of information that is organized and used on a computer
journal – n. magazine
o’clock – adj. used for showing position of an hour hand on a clock or timer
respond – v. to do something as a reaction to something that has happened or been done
evolve – v. to change or develop slowly often into a better, more complex, or more advanced state : to develop by a process of evolution
occur – v. to happen
two-fold – adj. twice as much or as many
implication – n. a possible future effect or result — usually plural
surgical – adj. of or relating to the process of performing a medical operation
