General "head":
* தலை (thalaɪ) - This is the most common and general word for "head".
Other specific terms:
* தலைமை (thalaimaɪ) - This refers to the head of something, like an organization.
* முடி (muți) - This literally means "hair", but can also be used to refer to the head, especially in a poetic or metaphorical context.
* தலையணி (thalaɪyaṇi) - This means "headwear", but can also be used to refer to the head itself.
* தலைப்பகுதி (thalaɪppakuți) - This literally means "head part", and is used more specifically to refer to the head as a physical part of the body.
The most appropriate word will depend on the specific situation and the intended meaning.