Buffaloes; the others should be knives, oxen and geese.
The correct spelling is "address". When you are talking about more than one it's "addresses".
That is the correct spelling of "quantity" (numerical amount).
That is the correct spelling of the plural form "olives".
That is the correct spelling of "communication" (exchanging info or ideas).
That is one spelling of the plural noun, more often flamingos, but also flamingoes.
The spelling business's is a possessive form (of, about, or belonging to one business).The spelling of the plural of business is businesses, and the plural possessive is businesses'.
The usual spelling of the plural noun is zeroes (more than one zero).*The proper noun Zero is a World war II Japanese fighter plane, the plural usually Zeros.
The correct spelling of the plural of officer is officers.
That is the correct spelling of "fourths" (meaning the plural of one-fourth).
The correct spelling of the plural noun is one word, shortcomings (weaknesses, flaws).
Forty one is the correct spelling.
The correct word is likely one of these : PNEUMONIA (noun) - an illness marked by fluid in the lungs PHENOMENA (plural noun) - unusual occurrences, plural of phenomenon