Meaning of pitcher's rubber | Babel Free
Definitions
Synonym of rubber (“the rectangular pad on the pitcher's mound from which the pitcher must pitch”).
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.
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free