spelunk

Fetched 2026-10-29 (live).

Synonyms: splunk, spelunc

Antonyms: splunk, spelunc

Related words from Datamuse; suggestions, not definitions.

Noun

1. A cave, cavern or grotto.

Verb

1. To explore caves.
2. To explore a system in depth.

Source: Wiktionary · CC BY-SA 3.0 (Wiktionary) · cached copy, not a rewrite.