Lesson 39: Relative-clause-like noun modification
Vietnamese does not use complex relative pronouns like "who," "which," or "that" in the same way English does.
Direct Attachment
Often, you simply place the description right after the noun.
Người tôi gặp. "The person (that) I met."
The "that" Marker "mà"
You can use mà as a linker to clarify the description, especially if it's long.
Cái áo mà tôi thích. "The shirt that I like."
Identifying vs. Describing
The phrase after the noun narrows down which specific thing you mean.
Món ăn mẹ nấu. "The dish (that) Mom cooked."
One Conceptual Unit
Treat the "Noun + Description" as a single block.
[Ngôi nhà màu xanh] đẹp. "[The house (that is) blue] is beautiful."
Examples
Việc bạn làm rất tốt. "The work (that) you did is very good."
Note on nuance
Start by trying to drop the "who" or "that." Just say "The man [I saw]" (Người tôi thấy). Only add mà if the sentence feels crowded or confusing.