[へいこう, heikou](adj-no, n, vs) (1) (並行, 併行 only) (going) side-by-side; abreast; (2) concurrent; occurring together; at the same time; (adj-na, adj-no, n, vs) (3) (平行 only) { math } parallel; (P)#5726[Add to Longdo]
[なかぐろ, nakaguro](n) middle dot (typographical symbol used between parallel terms, names in katakana, etc.); full-stop mark at mid-character height; interpoint (interword separation)#19561[Add to Longdo]
[なかぽち, nakapochi](n) (See 中黒, 中点) middle dot (typographical symbol used between parallel terms, names in katakana, etc.); full-stop mark at mid-character height; interpoint (interword separation)[Add to Longdo]