if you've seen one, you've seen them all
Word Rarity
Uncommon
Frequency: Zipf frequency 4.65 in modern English
50
Scrabble Score
30
Letters
3
Syllables
14
Unique Chars
Meaning
phrase
Used to suggest that all items or experiences within a specific category are so similar that seeing or observing just one is sufficient to understand the rest.
Informal