LLexicon Workbenchv2.1

Verbverified MWEverified

knuckle down

verbverified·updated Jun 3, 2026

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

to work very hard, like a slave

MWE

Classifications

per-axis with provenance

Cognitive

Apply85%llm-generatedllm:claude-haiku-4-5

?unassignedlast reviewed —

Responsibility

Unclassified—authoritativetrigger_default_value

?unassignedlast reviewed —

Automation

Unclassified—authoritativetrigger_default_value

?unassignedlast reviewed —

Variants

5 surface forms

synonym: slave
pasttense: knuckled down
presentparticiple: knuckling down
thirdpersonsingular: knuckles down
pastparticiple: knuckled down

Continue to:Dictionary →How is this term used per framework?Thesaurus →How does this term relate to other terms?Universal →Everything in one page.