Number of syllables in the word 'header'

1. No of syllables in header : 2
2. Divide syllables in header : head-er

More about the word - header

1. noun
2. Synonyms : bonder, cope, coping, head, heading, lintel
3. Definition : The upper portion of a page (or other) layout.
4. Definition : Text, or other visual information, used to mark off a quantity of text, often titling or summarizing it.
5. Definition : Text, or other visual information, that goes at the top of a column of information in a table.
6. Definition : A font, text style, or typesetting used for any of the above.

1. verb
2. Definition : To strike (a ball) with one's head.

1. noun
2. Definition : A file, usually in the form of source code, that is automatically included in another source file by the compiler.
3. Definition : A file that contains declarations but no implementations.

Sources:

• https://en.wiktionary.org/wiki/header
• https://en.wiktionary.org/wiki/header%20file