SIBS

Noun

sibs

plural of sib

Anagrams

• SBSi, SSBI

Source: Wiktionary

SIB

Sib, n. Etym: [AS. sibb alliance, gesib a relative. sq. root289. See Gossip.]

Definition: A blood relation. [Obs.] Nash.

Sib, a.

Definition: Related by blood; akin. [Obs. or Prov. Eng. & Scot.] Sir W. Scott. Your kindred is but . . . little sib to you. Chaucer. [He] is no fairy birn, ne sib at all To elfs, but sprung of seed terrestrial. Spenser.

Source: Webster’s Unabridged Dictionary 1913 Edition