Meaning of big friend | Babel Free
Definitions
- A natural number which when added to another number equals 10.
- Used other than figuratively or idiomatically: see big, friend.
Examples
“The big friend of 3 is 7 because 3 + 7 = 10.”
“I tried learning abacus but left it cause it was too boring for me. All I learnt was 7 is the big friend of 3 lol.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.