Definition

1. Adverb:
   • For that; for it: Used to indicate something is done or given in exchange for, or as a consequence of, a previously mentioned thing. It is a formal, often legal, term meaning "for that (thing just mentioned)."

Usage

• Formal/Legal Context: "Therefor" is used in formal writing, particularly in legal, contractual, or official documents. It refers back to a specific item, service, payment, or action mentioned earlier in the text.
• Position in Sentence: It typically appears at or near the end of a clause or sentence.
• Important Distinction: Do not confuse "therefor" with the common word "therefore," which means "for that reason" or "consequently."

Examples

• Adverb:
  • The invoice lists the services rendered and the amount due therefor. (This means "the amount due for those services.")
  • She submitted the application and included all required documents therefor. (This means "included all documents required for it.")
  • The tenant is responsible for any damages to the property and shall pay therefor. (This means "shall pay for those damages.")

Advanced Usage

• In Legal Drafting: Used to create precise, unambiguous references to avoid repetition.
  • The Lessee shall pay the monthly rent and any late fees applicable therefor.
• Archaic/Formal Literary Use: Occasionally found in older or very formal texts outside of legal contexts.
  • He performed a great service and was justly rewarded therefor.

Variants and Related Words

• Therefore (adv): For that reason; consequently. (This is a different and much more common word.)
  • It was raining; therefore, the match was canceled.
• Therein (adv): In that place, document, or respect.
• Thereof (adv): Of that or it.

Synonyms

• For it
• For that
• In payment for it (context-specific)
• In exchange therefor (even more formal)

Notes on Usage

• Common Error: The most frequent error is confusing "therefor" with "therefore." Remember:
  • Therefore = "as a result" (used in logic and general conclusions).
  • Therefor = "for that" (used in formal exchanges, often financial or legal).
• Modern Usage: In contemporary non-legal English, "for it" or "for that" is almost always used instead of "therefor." Its use is largely restricted to specific formal genres.

Adverb

1. (in formal usage, especially legal usage) for that or for it
   • ordering goods and enclosing payment therefor
   • a refund therefor