Meaning of lengthen down | Babel Free
Definitions
-
To become or make (something) less lengthy or shorter in duration. intransitive, transitive
-
To stretch downwards. informal
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.