am·e·thop·ter·in 
(ăm′ə-thŏptər-ĭn)
(ăm′ə-thŏptər-ĭn)n.
Methotrexate.
[A(MINO)- + METH- + pter(oyl), one of its constituents + -IN.]
- sympathize
- sympathizer
- sympathizingly
- sympatholytic
- sympathomimetic
- sympathy
- sympathy strike
- sympatric
- sympatrically
- sympatry
- sympetalous
- symphonic
- symphonic poem
- symphonious
- symphoniously
- symphonist
- symphony
- symphony orchestra
- symphyseal
- symphysial
- symphysis
- sympodial
- sympodially
- sympodium
- symposia