Meanings
nounSIer (plural SIers)
plural SIers
- engineeringA systems integrator.
- A cutter, someone who practises self-injury.
Synonyms & antonyms
Also see
Origin
Rhymes & wordplay
Anagrams
Cite this entry
APA
SIer. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/SIer
MLA
“SIer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/SIer. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “SIer,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/SIer.
Source: SIer on Wiktionary, CC BY-SA 4.0.