| as for 'understand', i'm still trying to know why |
|
Let's have a bash at that then.
Any word that you fit into the blanks below is a noun:
a(n) _____
the _____
some _____s
For example, "cat" is a noun because you can say "a cat", "the cat", and "some cats". But you CANNOT say "an understand", "the understand" or "some understands" ... so it's not a noun.
What's left? How about adjectives? Any word that you can fit into the blank below is an adjective:
the _____ cat
For example, "purple" is an adjective because you can say "the purple cat". (You don't
get many purple cats, of course, but you can still
say it, and the phrase is syntactically valid). But you can't say "the understand cat" ... so it's not an adjective either.
Now let's try verbs. Any word that you fit into the blank below is a verb:
I want to _____
So, "I want to understand" -- now THAT makes sense. Must be a verb then.
I should add that these rules are not really rules, they're more like clues - they give a hint, not a definition. But they work for most words.
I don't know if that helps. If not, my next best answer to "Why is 'understand' a verb" would be:
What else could it be?
And if that doesn't help, I'd then go with:
What is it in your first language - a verb or something else?
Fingers crossed - one of those should help
Rommie