Alternative form of secondhanded

(military) The second battle line used to support the front line.

(sports, chiefly baseball, of a team or club) Being in the second division (the bottom half of the standings).

(US, chiefly baseball, dated) The half of the standings containing the teams with the worst records.

(physics) A unit equal to a joule multiplied by a second, used to measure action or angular momentum.

(derogatory) A person who is primarily concerned with being esteemed and valued by others, at the expense of forming his/her own independent worldview. A person who derives their decisions from the worldview of others; with the sole metric of merit based off of how others will receive and accept their decision not based on merit or truth but on popular perception.

plural of second-hander

A female first cousin of one's mother or father.

plural of second-in-command

plural of light second