serus

Serus is a Latin adjective meaning late, tardy, or slow. In Latin grammar it agrees with the noun it modifies and is typically declined as a second-declension adjective, with masculine form serus, feminine form sera, and neuter form serum. It is used in classical and medieval Latin to describe lateness in time, delays, or sluggish movement, and it appears in a variety of textual contexts where timing or pace is being discussed.

In linguistic reference, serus is treated as part of the common Latin vocabulary of time-related descriptors. Its gendered forms align with standard Latin adjective patterns, and it can participate in compounds and established phrases, though the exact idiomatic usage can vary by author and period. Its semantic range centers on lateness or slowness rather than any specialized technical sense.

Outside of linguistics, serus is rarely used as a standalone term in modern contexts. When encountered in contemporary writing, it is typically as a historical or linguistic reference rather than as an active term in modern language. Because its primary function is descriptive within Latin grammar and literature, serus is most relevant to students, scholars, and readers studying Latin texts rather than to general everyday vocabulary.

See also: Latin adjectives, Latin grammar, Latin period texts.