Reference meaning
chemtrail
Last updated
A contrail consisting of chemicals or biological agents deliberately sprayed at high altitudes, according to certain conspiracy theories.
Other meanings
2. verb
To spray a contrail of this kind.
Source and scope
This definition is reproduced from English Wiktionary, sense en-chemtrail-en-noun-HphMZmtB, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.