each of two or more children or offspring having one or both parents in common; a brother or sister.
Old English, in the sense ‘relative’(see sib, -ling). The current sense dates from the early 20th century.
he hasn't seen his siblings in eight years: SISTER, BROTHER; sib.
Last week's word
excessively proud of oneself; vain.
she's too conceited to think she might not get the lead role: VAIN, narcissistic, self-centered, egotistic, egotistical, egocentric; proud, arrogant, boastful, full of oneself, self-important, immodest, swaggering; self-satisfied, smug; supercilious, haughty, snobbish; informal big-headed, too big for one's britches, stuck-up, high and mighty, uppity, snotty; literary vainglorious.
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