Complete guide with hints, spangram, and all theme words for Aug 10's puzzle
Strands Theme of Aug 10 is:
This word describes absolute, undeniable evidence that leaves no room for doubt about a particular conclusion.
Reveal letter by letter or uncover a full solution

Today's theme 'Back it up' refers to the essential elements needed to validate an argument or claim. It focuses on the concrete evidence required to demonstrate that something is true.
Spoiler Warning
Strands answer for Back it up are revealed below!
Below is the complete solution for Today's Strands. Enjoy the game!

Strands is a free daily word puzzle from The New York Times. Each day, you get a theme and a letter grid where you must find hidden words. Like Wordle and Connections, it refreshes at midnight with a new puzzle.
You get a 6×8 grid of letters. Find all theme words plus the "spangram" that spans the grid and reveals the theme. Connect letters horizontally, vertically, or diagonally to form words. Find 3 non-theme words to unlock a hint.
In this NYT Strands puzzle, the theme refers to the process of supporting a statement with verifiable information. It suggests a focus on the building blocks of a logical argument. Check out the full Strands Hint below for more details.
This puzzle uses academic and technical terminology that you might find in a research paper. The challenge lies in identifying long words related to verification and analysis. Check out the full Strands Hint below for more details.
Try looking for suffixes commonly found in mathematics or research fields to narrow down the possible letter combinations. Focus on words that represent objective information rather than opinions. Check out the full Strands Hint below for more details.
The spangram for this theme spans across the board, connecting two opposite sides to define the overarching concept of verification. Check out the full Strands Hint below for more details.