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) SQTM4) SQA5) SQR6) SQ 7) SQE8) SQN9) SQD10) SQUID11) SQL-DS12) SQZ13) SQPMM14) SQX15) SQP16) SQH17) SQUH18) SQUAD19) SQL/DS