Meanings
plural killing jars
- A sealable container used by entomologists to kill captured insects quickly and with minimum damage.
Synonyms: killing bottle
Synonyms & antonyms
nounA sealable container used by entomologists to kill captured insects quickly and with minimum damage.
Cite this entry
killing jar. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/killing%20jar
“killing jar.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/killing%20jar. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “killing jar,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/killing%20jar.
Source: killing jar on Wiktionary, CC BY-SA 4.0.