E-N-G-I-N-E-E-R (?)

An engineer is a professional practitioner of engineering, concerned with applying scientific knowledge, mathematics, and ingenuityto develop solutions for technical, societal and commercial problems. Engineers design materials, structures, and systems while considering the limitations imposed by practicality, regulation, safety, and cost.^[1][2] The word engineer is derived from the Latinwords ingeniare ("to contrive, devise") and ingenium ("cleverness").
Source: Wikipedia