Meaning

2 senses
  1. (transitive)To dig under or beneath (something); to undermine.

  2. (slang, transitive)To fully understand or comprehend.

Origin

From under- + dig. Blend of understand + dig (“to understand”).

From under- + dig.

Blend of understand + dig (“to understand”).

Wiktionary, CC BY-SA 4.0 · source

Forms

underdigs, underdigging, underdug, underdug
Base formunderdig · to underdig
3rd person singularunderdigs
Present participleunderdigging
Past simpleunderdug
Past participleunderdug

irregular · Lesson

Present simpleLesson

I, you, we, theyunderdig
he, she, itunderdigs

Past simpleLesson

all personsunderdug

Present perfectLesson

I, you, we, theyhave underdug
he, she, ithas underdug

Future simple (will)Lesson

all personswill underdig

See also

neighbours in the dictionary
underdig — meaning, examples, forms, synonyms | Krumeto