Rhymes:English/aɪɹən

Pronunciation
-īrən, /-aɪrən/, /-aIr@n/

Rhymes

 * Environ has no rhyme in the conservative RP of the OED. However, many people today rhyme it with -aɪərən

Two syllables

 * (Scottish and Yorkshire pronunciation)
 * (Scottish and Yorkshire pronunciation)

Three syllables

 * environ