Is there any official naming of complex (not the basic ones) Chinese Characters in Mandarin Chinese.

For example, I know that the character 博 is pronounce in Pinyin as:

bó

But If I were to, address (the name of) this particular character, and not intending to address its pronunciation, what name should I use? (example:the letter W is pronounce as "w" as in "ˈwɔːtə(r)" for the word water in the IPA of BrE but the letter itself is named (referred to as) "double u")

Please also link the resources for this.

Is there any official naming of complex (not the basic ones) Chinese Characters in Mandarin Chinese.

For example, I know that the character 博 is pronounce in Pinyin as:

bó

But If I were to, address (the name of) this particular character, and not intending to address its pronunciation, what name should I use? (example:the letter W is pronounce as "w" as in "ˈwɔːtə(r)" for the word water in the IPA of BrE but the letter itself is named (referred to as) "double u")

Note: Please add the resources link for this. I'm at a level of a beginner so please add some pinyin in your answer so that I can read it.

Regards

Is there any official naming of complex (not the basic ones) Chinese Characters in Mandarin Chinese.

For example, I know that the character 博 is pronounce in Pinyin as:

bó

But If I were to, address (the name of) this particular character, and not intending to address its pronunciation, what name should I use? (example:the letter W is pronounce as "w" as in "water" in the IPA of BrE but it is named (referred to as) "double u")

Please also link the resources for this.

Is there any official naming of complex (not the basic ones) Chinese Characters in Mandarin Chinese.

For example, I know that the character 博 is pronounce in Pinyin as:

bó

But If I were to, address (the name of) this particular character, and not intending to address its pronunciation, what name should I use? (example:the letter W is pronounce as "w" as in "ˈwɔːtə(r)" for the word water in the IPA of BrE but the letter itself is named (referred to as) "double u")

Please also link the resources for this.