अन्तर्

Monier-Williams · antar
antár ind. within, between, amongst, in the middle or interior. (As a prep. with loc.) in the middle, in, between, into ; (with acc.) between ; (with gen.) in, in the middle. (ifc.) in, into, in the middle of, between, out of the midst of [ ? ; Lat. inter ; Goth. undar]

Monier-Williams · antar
antar is sometimes compounded with a following word like an adjective, meaning interior, internal, intermediate