Meaning

1 senses

  1. An excavation underneath something, or the excavation of a subgrade

    We were grading the road and found a soft spot where we did a sub-excavation.

Forms

plural: sub-excavations

See also

neighbours in the dictionary
suavesubsubatomicsubconsciousB1subconsciously
sub-excavation — meaning, examples, forms, synonyms | Krumeto