If you are a Philadelphia resident who receives certain types of unearned income, you must pay School Income Tax (SIT). Taxable forms of unearned income include:

The meaning of SIT is to rest on the buttocks or haunches —often used with down. How to use sit in a sentence.

SIT meaning: 1. to (cause someone to) be in a position in which the lower part of the body is resting on a seat…. Learn more.

Define sit. sit synonyms, sit pronunciation, sit translation, English dictionary definition of sit. v. sat , sit·ting , sits v. intr. 1. To rest with the torso vertical and the body supported on the buttocks.

Discover everything about the word "SIT" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

Sit definition: to rest with the body supported by the buttocks or thighs; be seated.. See examples of SIT used in a sentence.

Nov 13, 2025 · Sit and its derivatives are usually more commonly used than plaas for their overlapping senses, but are sometimes considered less formal than plaas, especially in formal …

(used after a word or root) to take care of (the specified thing) like a baby-sitter: to house-sit (= to live in another's house while the owners are away); to plant-sit (= to take care of another's …

If your responsibility to file SIT ended prior to 2023, mail a Change Form indicating the date of termination and do not complete and mail the 2023 School Income Tax return.

sit verb (MEETING) If a court, parliament, etc sits, it has a meeting to do its work: