Adverb
To some extent.
In part; part of the way; some of the way.
Source: en.wiktionary.orgAt that point, Chayefsky was partway through act 2, and thought he could have it finished in a few weeks, but after talking with Coe he agreed to turn around material in only a few days. Source: Internet
As the ink is running out, the printout gradually fades rather than suddenly stopping partway through a job. Source: Internet
In addition or instead, a celebratory reception may be held partway through or at the end of an exhibition run. Source: Internet
The much-loved character (played by Lauren Cohan) fled Hilltop with the mysterious Georgie (Jayne Atkinson) partway through season nine. Source: Internet
The McDonald's "McOz" Burger is partway between American and Australian style burgers, having beetroot and tomato in an otherwise typical American burger; however, it is no longer a part of the menu. Source: Internet
Some synaptic junctions appear partway along an axon as it extends—these are called en passant ("in passing") synapses. Source: Internet