supernatant, supernutrition, superparasitism, superplant, superpressure, superpurgation, supersaturation, supersonic, superstrain, supervision, supplement, supplementation, supply, support, suppression, supralittoral, surcharge, surf, surface, surfactant, surfusion, surge, surplus, surrogate, surroundings, surtidophilous, surveillance, survey, survival, survive - English-Kazakh Ecological Dictionary - Казахские словари