pa

The particle pa serves several primary functions in Filipino:

• Continuation (Still): It indicates that an action or state is currently ongoing. For example, Kumakain pa siya (He is still eating). This is often reinforced as pa rin (still/anyway) using rin.
• Non-completion (Yet): When used with the negator hindi or wala, it means 'not yet.' For example, Hindi pa (Not yet).
• Addition (More/Else): It indicates an increase in quantity or another item in a sequence. For example, Isa pa (One more) or Ano pa? (What else?). In commands or imperatives, it means to 'do more' or 'continue' an action (e.g., Kain pa - Eat more).
• Degree/Comparison (Even): When used with mas, it emphasizes a comparison, meaning 'even' or 'still more' (e.g., Mas malaki pa ito - This is even bigger).
• Recentness and Limitation (Just / Only so far): When combined with lang as pa lang, it can mean 'just' or 'only just' for recent actions (e.g., Kakarating ko pa lang - I just arrived). When used with numbers or time, it means 'only [amount] so far' (e.g., Dalawa pa lang - Only two so far).
• Counter-expectation: It can emphasize that something is happening later than expected, such as Bukas pa (Not until tomorrow).
• Past Time Expressions (Since / A long time ago): When used with past time markers, it indicates that something has been true since a previous time. For example, Alam ko na iyan noon pa (I have known that since before / a long time ago).
• Yet to be done: When used with contemplated aspect verbs, it means an action still needs to happen or is yet to be done (e.g., Kakain pa ako - I still have to eat).

Word Order: As a second-position word, pa attaches to the first word of the sentence or phrase. One-syllable pronouns (ka, ko, mo) always precede pa (e.g., Gising ka pa ba?), while two-syllable enclitic pronouns prescriptively follow pa (e.g., Gising pa siya). However, in colloquial speech, native speakers frequently swap this order for disyllabic ng-pronouns (niya, nila, namin, natin, ninyo), making phrases like Gusto niya pa very common. Note that this swap does not happen with ang-pronouns (like ako or siya). Independent pronouns like ikaw, however, come before enclitics (e.g., Ikaw pa). Furthermore, if a sentence starts with a negator (like hindi, wala, or huwag) or a pseudo-verb/modal (like gusto, kailangan, or ayaw), these words take the first position. This means pa must attach to them rather than the main verb (e.g., Hindi pa ako kumakain, not Hindi kumakain pa ako). When multiple particles are used, pa generally precedes other particles like rin, lang, naman, ba, and po.

Phonological Note: As a general Tagalog phonological rule, if the word before an enclitic or suffix ends in 'o', the sound often shifts to 'u' in casual speech (e.g., Ano pa sounds like Anu pa). This is not specific to pa, but applies to enclitics generally.