stumbling-stone
131wall — I (New American Roget s College Thesaurus) n. side, partition, bulkhead, flange, splashboard; rampart, defense; barrier; fence; cliff, precipice; levee, dike, seawall; (pl.) prison. See enclosure, hindrance, vertical, circumscription. II (Roget s …
132block — block1 [ blak ] noun count *** ▸ 1 piece of wood/stone etc. ▸ 2 distance along street ▸ 3 amount/quantity of something ▸ 4 period of time ▸ 5 (large) building ▸ 6 at start of race ▸ 7 something that stops movement ▸ 8 something that stops action… …