In word equation, you need to write the name of each compound, reactants and products. In this case, it is:
Word:
sodium hydroxide + hydrochloric acid -> water + sodium chloride
The skeleton equation you must put the formulas of the compounds written in word equation.
Skeleton:
NaOH(aq) + HCl(aq) --> H2O(l) + NaCl(aq)
Answer:
Word:
sodium hydroxide + hydrochloric acid -> water + sodium chloride
Skeleton:
NaOH(aq) + HCl(aq) --> H2O(l) + NaCl(aq)