What does sub-sĕro mean in Latin?

sub-sĕro, a verb, means “to sow”.

verb

sub-sĕro

sub-sĕro, ĕre, v. a.,

I. to sow or plant after, Col. 4, 15, 1; Dig. 7, 1, 13.—

II. Trop., to plant or distribute secretly: nutrimenta fictis criminibus, Amm. 14, 11, 3.

sub-sĕro, no

I. perf., sertum, 3, v. a., to put or insert under (late Lat.). *

I. Lit.: subsertis manibus, App. M. 7, p. 200, 23.—

II. Trop.: res monuit super Eutherio pauca subserere, to add, subjoin, Amm. 16, 7, 4; 14, 11, 3.