MH

From Fresh Dictionary

English

Abbreviation

1. ((geography{{#if:|, {{{2}}}{{#if:|, {{{3}}}{{#if:|, {{{4}}}{{#if:|, {{{5}}}{{#if:|, {{{6}}}{{#if:|, {{{7}}}{{#if:|, {{{8}}}{{#if:|, {{{9}}}}}}}}}}}}}}}}}}})) Marshall Islands

Initialism

MH

1. Mental Health
2. (stamp collecting) mint hinged