English Dictionary
Define dictionary terms easily — search for "example", "dictionary", "language", or "word" in our powerful online English dictionary.
Define dictionary terms easily in our powerful online English dictionary.
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to calculate the total of several numbers or amounts
Now add up the number of calories you have eaten.
I'm not very good at adding up in my head.
if small amounts add up, they gradually produce a large total
All these little expenses soon add up.
if a set of facts does not add up, you do not believe it is correct because it does not match other information that you already have
There's something about this case that just doesn't add up.
