(Canada, physical fitness) Initialism of Five Basic Exercises. (A popular mid-20th-century exercise regime in Canada.)

present participle of 5150

Third-person singular simple present indicative form of 5150

(transitive, US slang) Synonym of commit: to involuntarily confine a person for a mental illness that poses a risk to themself and/or others.

(US slang) Synonym of crazy.

(US, metallurgy) A common ball bearing metal, also used for blademaking, knifemaking. A high-carbon low-alloy chromium steel; typically containing 1.0% carbon and 1.5% chromium, with low silicon (0.25%) and manganese (0.35%).

(mathematics) Synonym of pentacontaheptachoron

Internet users who are paid by the authorities of the People's Republic of China to spread propaganda and disinformation on their behalf.

plural of Heinz 57

Alternative form of 50 cent army