Yes
No - it is bad grammatical structure. Be cautious in using the word "basically" - it is frequently wrongly used. - Yes, any word can start an English sentence. But "basically" is a verbal mannerism to be avoided generally, and "basically because" is an awkward mouthful, too informal for writing.
can you start a sentence using the word phishing?
You basically have to add milk to the recipe.
Basically, you can use it any way you want!
no!
What sentence would you like?
When it is at the start of a sentence.
No, you cannot start a sentence with "no" unless you need to do so. No reason exists not to start a sentence with that word, as you can see. No one will care if you do start a sentence with it.
His use of the word "basically" in sentences was excessive to say the least.
start it out with the
Sophist were the teachers who basically taught philosophy. This is a sentence using the word sophist.
Of course you can. There is no word in English that cannot begin a sentence.