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                                                                 EXHIBIT 99.CERT

                                 CERTIFICATIONS

                         Pursuant to Section 302 of the
                           Sarbanes-Oxley Act of 2002

I, Robert S. Dow, certify that:

     1.  I have reviewed this report on Form N-CSR of Lord Abbett U.S.
         Government & Government Sponsored Enterprises Money Market Fund, Inc.;

     2.  Based on my knowledge, this report does not contain any untrue
         statements of material fact or omit to state a material fact necessary
         to make the statements made, in light of the circumstances under which
         such statements were made, not misleading with respect to the period
         covered by this report;

     3.  Based on my knowledge, the financial statements, and other financial
         information included in this report, fairly present in all material
         respects the financial condition, results of operations, changes in net
         assets, and cash flows (if the financial statements are required to
         include a statement of cash flows) of the Registrant as of, and for,
         the periods presented in this report;

     4.  The Registrant's other certifying officer and I are responsible for
         establishing and maintaining disclosure controls and procedures (as
         defined in Rule 30a-3(c) under the Investment Company Act of 1940) for
         the Registrant and have:

             a)  designed such disclosure controls and procedures, or caused
                 such disclosure controls and procedures to be designed under
                 our supervision, to ensure that material information relating
                 to the Registrant, including its consolidated subsidiaries, is
                 made known to us by others within those entities, particularly
                 during the period in which this report is being prepared; and

             b)  evaluated the effectiveness of the Registrant's disclosure
                 controls and procedures and presented in this report our
                 conclusions about the effectiveness of the disclosure controls
                 and procedures, as of a date within 90 days prior to the filing
                 date of this report based on such evaluation;

     5.  The Registrant's other certifying officer and I have disclosed to the
         Registrant's auditors and the audit committee of the Registrant's board
         of directors (or persons performing the equivalent functions):

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             a)  all significant deficiencies and material weaknesses in the
                 design or operation of internal control over financial
                 reporting which are reasonably likely to adversely affect the
                 Registrant's ability to record, process, summarize, and report
                 financial information; and

             b)  any fraud, whether or not material, that involves management or
                 other employees who have a significant role in the Registrant's
                 internal control over financial reporting.


Date:  February 20, 2004


                                      /s/ Robert S. Dow
                                      Robert S. Dow
                                      Chief Executive Officer,
                                      Chairman and President

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                                 CERTIFICATIONS

                         Pursuant to Section 302 of the
                           Sarbanes-Oxley Act of 2002

I, Joan A. Binstock, certify that:

     1.  I have reviewed this report on Form N-CSR of Lord Abbett U.S.
         Government & Government Sponsored Enterprises Money Market Fund, Inc.;

     2.  Based on my knowledge, this report does not contain any untrue
         statements of material fact or omit to state a material fact necessary
         to make the statements made, in light of the circumstances under which
         such statements were made, not misleading with respect to the period
         covered by this report;

     3.  Based on my knowledge, the financial statements, and other financial
         information included in this report, fairly present in all material
         respects the financial condition, results of operations, changes in net
         assets, and cash flows (if the financial statements are required to
         include a statement of cash flows) of the Registrant as of, and for,
         the periods presented in this report;

     4.  The Registrant's other certifying officer and I are responsible for
         establishing and maintaining disclosure controls and procedures (as
         defined in Rule 30a-3(c) under the Investment Company Act of 1940) for
         the Registrant and have:

             a.  designed such disclosure controls and procedures, or caused
                 such disclosure controls and procedures to be designed under
                 our supervision, to ensure that material information relating
                 to the Registrant, including its consolidated subsidiaries, is
                 made known to us by others within those entities, particularly
                 during the period in which this report is being prepared; and

             b.  evaluated the effectiveness of the Registrant's disclosure
                 controls and procedures and presented in this report our
                 conclusions about the effectiveness of the disclosure controls
                 and procedures, as of a date within 90 days prior to the filing
                 date of this report based on such evaluation;

     5.  The Registrant's other certifying officer and I have disclosed to the
         Registrant's auditors and the audit committee of the Registrant's board
         of directors (or persons performing the equivalent functions):

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             a.  all significant deficiencies and material weaknesses in the
                 design or operation of internal control over financial
                 reporting which are reasonably likely to adversely affect the
                 Registrant's ability to record, process, summarize, and report
                 financial information; and

             b.  any fraud, whether or not material, that involves management or
                 other employees who have a significant role in the Registrant's
                 internal control over financial reporting.


Date:  February 20, 2004


                                      /s/ Joan A. Binstock
                                      Joan A. Binstock
                                      Chief Financial Officer and Vice President