1. (Human Geography) of, relating to, situated in, or inhabiting a suburb or the suburbs. 2. (Human Geography) characteristic of or typifying a suburb or the suburbs. 3. censorious narrow or unadventurous in outlook.
Definition of supersede for English Language Learners. : to take the place of (someone or something that is old, no longer useful, etc.) : to replace (someone or something)
superinfection suÂ·perÂ·inÂ·fecÂ·tion (sÅÅ'pÉr-Ä­n-fÄk'shÉn) n. The act or process of superinfecting a cell or an organism. An infection following a previous infection, especially when caused by microorganisms that have become resistant to the antibiotics used earlier.