SQRT full form SQRT is a four letter word which starts with S and ends with T .Below is the list of all full forms and acronym of SQRT. Short Form Full Form Category SQRT Square RootInformation Technology-IT-Electronics full forms 1) SQL2) SQRT 3) SQ 4) SQR5) SQUID6) SQA7) SQE8) SQN9) SQL-DS10) SQL/DS11) SQTM12) SQP13) SQPMM14) SQH15) SQZ16) SQX17) SQD18) SQUH19) SQUAD