なくて済む/ないで済む => get by without doing ~ N2
に[難「むずか」]くない => It's not hard to A N1
Adjectival, Descriptions
ずに済む => get by without doing ~ N2
むりに => Try to..., make an effort to... N3
Necessity, obligation
むき => facing towards N3
Direction
むやみに => thoughtlessly, recklessly, rashly, indiscriminately, indiscreetly, at random N1
Ban
むしろ => rather; instead N2
Compare
...はむりだ... => impossible N4
Description
込む => to be crowded N3
…にはむりがある => difficult to do; is unreasonable / unrealistic / impossible N3
Vague
へ => Go to N, head to N , Often followed by verbs like 行く/いく, 来る/くる, 向かう/むかう… N5
Particles
おくに => Which country N5
Doubt