In English, when we use the word ANSWER, we need to use articles if not in the plural form. The only exception I can think of is: -As if in answer to our prayers, she offered to lend us £10000. (from the OALD Also eg Answer came there none.
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Johnson13As if in answer to our prayers'in answer to' is a common idiom. There are many such idioms in which an expected article is dropped.
Johnson13is answer enough to that.I'd say it's the construction with 'eno
Johnson13Of course even in modern English when such a dictionary lists words as countable but not uncountable, it only means the usual way of using the word now is countable. In this case, a non-native English speaker will find it impossible to judge whether a word is only countable or not.If your only resource is that dictionary, then yes, you will find it i